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www.aoecindia.com 09999324141 C-519, Saraswati Vihar, Pitampura, New Delhi-110034 Ph.: 09899930329, 011-43035107, 011-27035107 Page1 EXAM NAME UPPCL Junior Engineer Electrical Engineering EXAM DATE 11-11-2016 TIMING 3 HOURS **Answer Represented By Red Colour 1. Which of the following batteries does not require trickle charging? ? a) Lead acid cell \ b) Alkaline cell \ c) Lead acid and Alkaline cell both \ d) Neither lead acid nor alkaline cell \ 2. Voltage limit for AC single phase induction motor is:- AC :- a) 3 kV b) 1.5 kV c) 250 V d) 11 kV 3. In a delta connection, line voltage lags behind phase current by:- , __________ | a) 30° b) 60° c) 90° d) 120° 4. The efficiency of Sovonious Wind mill is about:- :- a) 5% b) 15% c) 25% d) 35% 5. With increase in temperature, the resistance of semiconductors:- , :- a) Increases \ b) Decreases \ c) Do not change \ d) May increase or decrease \ 6. Ballastic galvanometer is caliberated to measure:- :- a) Current \

**Answer Represented By Red Colour 09999324141 C-519, Saraswati Vihar, Pitampura, New Delhi-110034 Ph.: 09899930329, 011-43035107, 011-27035107 e 4 18. Three wires having conductances

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    EXAM NAME UPPCL Junior Engineer Electrical Engineering

    EXAM DATE 11-11-2016

    TIMING 3 HOURS

    **Answer Represented By Red Colour

    1. Which of the following batteries does not require trickle charging?

    ? a) Lead acid cell \ b) Alkaline cell \ c) Lead acid and Alkaline cell both \ d) Neither lead acid nor alkaline cell \ औ

    2. Voltage limit for AC single phase induction motor is:-

    AC :- a) 3 kV b) 1.5 kV c) 250 V d) 11 kV

    3. In a delta connection, line voltage lags behind phase current by:-

    , __________ | a) 30° b) 60° c) 90° d) 120°

    4. The efficiency of Sovonious Wind mill is about:-

    भ :- a) 5% b) 15% c) 25% d) 35%

    5. With increase in temperature, the resistance of semiconductors:- , :-

    a) Increases \ b) Decreases \ c) Do not change \ d) May increase or decrease \

    6. Ballastic galvanometer is caliberated to measure:-

    :- a) Current \

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    b) Voltage \ c) Resistance \ d) Charge \

    7. __________ is not a method of high resistance interruption of arc extinction.

    ______________ | a) Blast effect \ भ b) Arc lengthning \ c) Arc constraining \ d) Arc cooling \

    8. Semi conductor strain gauges depend upon _________ for their action.

    भ :- a) Piezo electric effect \ भ b) Piezo resistive effect \ भ c) Hall's effect \ भ d) Superconductivity \

    9. SCR is a ________ layer ___________ junction device.

    SCR __________ _________ | a) single,three \ , b) two,four \ , c) three,four \ , d) four,three \ ,

    10. Which of the following is not a part of Steam Power Plant?

    | a) Switch Yard \ b) Ash precipitators \ भ c) Draught fan \ d) Surge Chamber \

    11. Earth electrode used in Plate Earthing is a ______________.

    __________ | a) plate \ b) pipe \ c) rod \ d) grid \

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    12. Which of the follwing is used to maintain constant voltage in the feeder circuit?

    | a) Induction regulator \ b) Booster \ c) Tap changer \ d) Phase advancers \

    13.In earthed neutral system, the magnitude of transient voltage is:-

    , :- a) Zero \ b) Very small \ c) Medium \ d) Very high \

    14. Current chopping usually occurs in:-

    | a) MCB b) Oil circuit breaker \ c) Minimum OCB \ OCB d) Air blast circuit breaker \

    15. ________ does not have any repairable component.

    ___________ भ | a) Air Blast CB \ CB b) MCB c) OCB

    d) Air Break CB \ CB

    16. The frequency of an induction motor having synchronous speed of 600 rpm, is 40 Hz. Find the number of poles.

    600 rpm 40 Hz , | a) 6 b) 12 c) 8 d) 4

    17. Voltmeter has:-

    :- a) Low resistance \ b) High resistance \ c) Infinite resistance \ d) Zero resistance \

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    18. Three wires having conductances 2,3 and 6 mho respectively are connected in parallel in a circuit. The equivalent resistance in the circuit will be:-

    2,3 6 औ , - :- a) 11 ohms \ 11 b) 1 ohm \ 1 c) 1/11 ohms \ 1/11 \ d) 33 ohms \ 33

    19. UPS stands for:-

    | a) Union Power Section \ b) Uninterrupted Power Supply \ c) Under Power System \ d) Unique Power System \

    20. Pin type insulators are employed upto:-

    | a) 11 kV b) 33 kV c) 66 kV d) 132 kV

    21. In GTO, gate circuit losses are ____________.

    GTO , __________ | a) more \ b) less \ c) moderate \ d) same as others \ भ

    22. Which of the following multivibrator(s) is referred as free running multivibrator?

    भ ? a) Astable multivibrator \ b) Stable multivibrator \ c) Bistable multivibrator \ d) Stable and Bistable multivibrators both \

    23. Slip rings and brushes are found in:-

    | a) Wound rotor \ b) Squirrel cage rotor \ c) Both of the above \

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    d) Neither wound nor squirrel cage rotor \ औ

    24. Corona discharge is generally ___________ in colour.

    __________ | a) blackish \ b) bluish \ c) yellowish \ d) brownish \ भ

    25. Risk of Broken Neutral is maximum in __________ earthing system.

    __________ | a) TT b) IT c) TN-S d) TN-C

    26. Screened cables can be used for voltages:-

    __________ | a) Upto 11 kV b) 11 kV to 33 kV c) 33 kV to 66 kV d) 66 kV to 132 kV

    27.Peak factor for a half wave rectified sine wave is:-

    :- a) 1.41 b) 1.73 c) 1 d) 2

    28. Sodium Vapour Lamp is used in:-

    :- a) Homes \ b) Street lights \ c) Battery Charging \ d) Hotels \

    29.Distribution transformers must be designed to have maximum efficiency at:-

    ___________ | a) Full load \ भ b) No load \ भ c) About 90% of the full load \ भ भ 90% d) About 50% of the full load \ भ भ 50%

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    30. _________ gas is majorly produced by anaerobic decomposition of human or animal excreta.

    ड़ __________ | a) Methane \ b) Carbon di oxide \ c) Nitrogen di oxide \ d) Ammonia \

    31. Air Blast Circuit breaker is employed among which of the following?

    i. Arc furnace duty ii. Traction system

    | i. ii.

    a) Only i \ i b) Only ii \ ii c) i and ii both \ i औ ii d) Neither (i) nor (ii) \ (i) औ (ii)

    32. Which of the following is not a requirement for a DC ammeter's shunt?

    DC ? a) High thermal automotive force \ b) Time-invariant \ c) Low temperature coefficient \ d) Carry current without excessive temperature rise \ भ

    33. ________ is not a group member of Thyristor.

    ______________ | a) SCR b) GTO c) BJT d) TRIAC

    34. Star connection is used for the motors upto:-

    __________ | a) 5 HP b) 10 HP c) 3 HP d) 12 HP

    35. Which of the following relay operates when current exceeds a preset value?

    , | a) Over current relay \ b) Differential relay \

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    c) Static relay \ d) Instantaneous relay \

    36. For heating non conducting materials, ____________ is preferred.

    ________ | a) Eddy current heating \ b) Arc heating \ c) Dielectric heating \ d) Induction heating \

    37. Potential difference across a 0.04 F capacitance is 4 V. Charge stored in it will be:-

    0.04 F भ 4V l :- a) 0.1 C b) 2. 1 C c) 0.16 C d) 0.016 C

    38. For overhead transmission line, the magnitude of surge impedance is close to:-

    , भ :- a) 4-6 Ω b) 50-100 Ω c) 400-600 Ω d) 700-1000 Ω

    39. In a transformer, occurrence of dimensional changes both perpendicular and parallel to the direction of

    magnetisation is referred to as:-

    , | a) Damping \ b) Magnetostriction \ c) Coupling \ d) Oscillation \

    40. Avalanche breakdown occurs at a reverse bias voltage of:-

    ____________ | a) 2-4 V b) 4-6 V c) 6-8 V d) 8-10 V

    41. Perfect reproducibility means the instrument has:-

    भ :- a) Zero drift \ b) High accuracy \ c) Maximum drift \

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    d) Minimum accuracy \

    42.Transducers may be not be called as:-

    :- a) Gauges \ b) Pickups \ c) Signal generators \ d) Amplifier \

    43.Current passing through an inductor is 4 A. Energy stored in the inductor of inductance 0.2 Henry will be:-

    0.2 4 A l :- a) 0.8 J b) 8 J c) 1.6 J d) 0.16 J

    44. Loudness is expressed in:-

    | a) Decibel \ b) Sone \ c) Mel \ d) Phon \

    45. At much lower temperature, semiconductors behave as:-

    , | a) Semiconductors only \ b) Conductors \ c) Insulators \ d) Conductor or insulator \

    46. Insulation resistance of a cable can be measured by which of the following? i. Meggar ii. Galvanometer method

    ? i. ii.

    a) Only ii \ ii b) Both i and ii \ i औ ii c) Neither i nor ii \ i औ ii d) Only i / i

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    47. If there are no copper losses in the rotor, then:-

    भ , :- a) Rotor will not run \ b) Rotor will run at a very low speed \ c) Rotor will run at a very high speed \ d) Rotor will run at synchronous speed \

    48.Type(s) of DC drives is/are:-

    (i) Regenerative (ii) Non -generative (iii) Single phase

    DC :- i. ii. - iii.

    a) Only (i) \ i b) Only (ii) \ ii c) (i) and (iii) \ i iii d) (i), (ii) and (iii) \ i,ii iii

    49. Pollution due to Tidal Energy generation is usually:-

    :- a) Zero \ b) Low \ c) Moderate \ d) High \

    50. In a bio-gas plant, dome/gas collector is usually _________ in shape.

    , _________ | a) conical \ b) hemispherical \ c) cuboidal \ d) pyramidal \

    51. According to the IS code, the colour of earth wire is usually:-

    IS , ________| a) Red \ b) Green \ c) Yellow \ d) Black \

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    52. Capital cost on a nuclear plant is:-

    भ ____________ | a) Very low \ b) Low \ c) Moderate \ d) Very high \

    53. Which of the following is an effect of non-uniform current distribution in a conductor?

    भ | a) Ferranti effect \ भ b) Skin effect \ भ c) Proximity effect \ भ d) Skin effect or Proximity effect \ भ

    54. Open Circuit Test on a transformer is used to find:-

    _________ | a) No load current \ b) Full load copper loss \ भ c) Equivalent resistance referred to metering side \ d) Equivalent resistance referred to metering side and no load current both \

    55. An integral number of slots per pole is often used in an alternator in order to:-

    भ ____________ | a) Eliminate harmonics in the waveform \ b) Provide insulation \ c) Permit easy installation of stator coils \ d) Provide easy removal in case of repair \

    56.Which of the following is used to make bus bars and transmission line conductors?

    ? a) Lead \ b) Aluminium \ c) Nichrome \ d) Cadmium \

    57. Core is insulated by ___________ in a belted cable.

    ___________ | a) Impregnated paper \ b) VIR

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    c) PVC d) Gutta Percha \

    58. From no-load to full-load, synchronous motors give:-

    भ ____________ | a) Constant speed \ b) Variable speed \ c) Gradually increasing speed \ d) Gradually decreasing speed \

    59. Scale of Moving Iron instruments is:-

    __________ | a) Linear \ b) Non uniform \ c) Exponential \ d) Logarithmic \

    60. ____________ has the maximum life tenure.

    __________ | a) Wooden Poles \ ड़ b) Steel Poles \ c) Concrete Poles \ d) Steel Towers \

    61. Number of valence electrons in a Germanium is:-

    :- a) 3 b) 4 c) 5 d) 6

    62. Arcing contacts in a circuit breaker is usually made of:-

    | a) Copper tungsten alloy \ b) Zinc mercury amalgam \ c) Porcelain \ d) Graphite \

    63. An induction machine works at generating mode when slip is:-

    | a) Zero \ b) 0-1

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    c) More than one \ d) Negative \

    64.Hall effect is used to determine:-

    i. Carrier concentration in semiconductors ii. Conductivity iii. Mobility Which of these is/are correct?

    भ i. ii. iii.

    a) only i \ i b) only ii \ ii c) ii and iii \ ii iii d) i, ii and iii \ i,ii iii

    65. Number of immobile contacts in Double Break Oil circuit Breaker is:-

    :- a) 1 b) 2 c) 3 d) 4

    66. Fluoroscent material Zinc Silicate used in Fluoroscent tubes gives ___________ colour.

    __________ | a) Green \ b) Yellow \ c) Pinkish White \ d) Blackish grey \

    67. Generally, mobility of electrons in semiconductors is ____________ times the mobility of holes.

    , ___________ | a) two \ b) three \ c) four \ d) five \

    68. Corona losses in DC transmission is:-

    DC __________ | a) Minimum \ b) High \

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    c) Infinite \ d) Moderate /

    69. Absorptivity of a perfect black body is:-

    ? a) Zero \ b) 0-1 c) 1 d) Cannot be determined \

    70. Given figure represents.

    |

    a) Integrator / b) Differentiator / c) Summing amplifier / d) Precision rectifier /

    71. ________ braking is generally used in braking of battery operated scooters.

    : ___________ | a) Plugging \ b) Regerative \ c) Mechanical \ d) Rheostatic \

    72. A capacitor dissipates ____________ energy.

    __________ | 1) no \ 2) 10% of the stored \ 10% 3) 20% of the stored \ 20% 4) 50% of the stored \ 50%

    73.Which of the following is not a type of operating force in Electromechanical Indicating Instrument?

    - :- a) Deflecting force \

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    b) Controlling force \ c) Damping force \ d) Gravitational force \

    74.If rotor resistance in an induction motor is small, rotor current will be:-

    , _________ | a) Zero \ b) Low \ c) Large \ d) Infinite \

    75. If 2.2 m long conductor has a cross sectional area of 0.025 m2 and resistance of 5 ohms, find its resistivity.

    2.2 m 0.025 m² 5 , .

    a) 0.072 ohm m \ 0.072 b) 0.057 ohm m \ 0.057 c) 0.58 ohm m \ 0.58 d) 0.67 ohm m \ 0.67

    76. Voltage regulator is used in:-

    | a) Sewing Machines \ b) Mobile phones \ c) Providing constant power supply to computers \ d) Refrigeration operation \

    77.Which of the following is an Integrating instrument?

    ? a) Watt-hour meter \ b) Ammeter \ c) Voltmeter \ d) Wattmeter \

    78. Which of the following part of a transformer consists of a small vessel which contains a drying agent?

    भ a) Conservator \ b) Breather \ c) Oil tank \ d) Windings \

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    79. In PMMC instruments, torque/deflection produced in the coil is _____________ current flowing through it.

    PMMC , ________ | a) directly proportional \ b) inversely proportional \ c) directly proportional to the square of \ d) inversely proportional to the square of \

    80. Which of the following is generally used to make Permanent magnets?

    ? a) Cast iron \ b) Silicon steel \ c) Permallosy \ d) Cobalt steel \

    81. Power generation of a Thermal power plant is based on:-

    __________ भ | a) Rankine Cycle \ b) Otto Cycle \ c) Diesel Cycle \ d) Carnot Cycle \

    82. In an induction motor, number of stator slots should never be equal to number of rotor slots in order to

    prevent:-

    , ____________ भ भ |

    a) Crawling \ b) Cogging \ c) Over heating \ d) Humming sound \

    83. As compared to D.O.L. starter, Star Delta starter operates at:-

    DOL ________ | a) full voltage \ b) 72% of full voltage \ 72% c) 58% of full voltage \ 58% d) 34% of full voltage \ 34%

    84.Copper, Silver, Diamond are examples of:-

    , , :- a) Diamagnetic substance \

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    b) Paramagnetic substances \ c) Ferromagnetic substances \ d) Ferrimagnetic substances \

    85. During reverse bias operation of a PN junction, a feeble current flows known as ____________ which is

    _________ barrier voltage.

    PN __________ औ भ ( ) __________ .

    a) reverse current, dependent on \ , भ b) reverse current, independent of \ , c) carrier current, dependent on \ , भ d) carrier current, independent of \ ,

    86.Magnetic flux will be ___________ if the surface area vector of a surface is perpendicular to the magnetic

    field.

    , ________ | a) zero \ b) unity \ c) close to maximum \ d) maximum \

    87. Arsenic mixes with _____________ to form a N-type semiconductor.

    __________ N- | a) Phosphorus \ b) Germanium \ c) Aluminium \ d) Gallium \

    88. The accuracy of null type instruments is generally __________ Deflection type instruments.

    __________. a) equal to \ b) less than \ c) greater than \ d) uncomparable to \

    89. AC drives can be used to control:- i. Induction motor ii. Synchronous motor

    AC :- i. ii.

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    a) Only i \ i b) Only ii \ ii c) Both i and ii \ i ii d) Neither i nor ii \ i औ ii

    90. Which of the following other than Mercury is filled in HPMV lamps?

    HPMV औ भ | a) Argon \ b) Hydrogen \ c) Nitrogen \ d) Krypton \

    91.Wheatstone Bridge is best suited for measurement of:-

    :- a) Low resistances \ b) Medium resistances \ c) High resistances \ d) Insulation resistance of cables \

    92. Diffusion Capacitance of a PN junction diode ___________ with forward bias.

    PN | a) increases \ b) decreases \ c) may increase or decrease \ d) remains same \

    93. While selecting a heating element, one should keep in the mind that its specific resistance should be:-

    ____________ | a) As low as possible \ b) Zero \ c) Moderate \ d) High \

    94. Resisting capacity of Vaccum circuit breaker is:-

    | a) Zero \ b) Moderate \ c) Lower as compared to others \ d) High \

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    95. Surge diverters and Surge absorbers are the types of:-

    | a) Relays \ b) Circuit breakers \ c) Over voltage protection devices \ d) Reactors \

    96. The 400 V distribution lines are commonly known as:-

    400 V ___________ | a) Feeder \ b) Service mains \ c) Sub station \ d) Distributors \

    97. Which of the following has the least power consumption?

    | a) Tubelight \ b) Argon Bulb \ c) CFL tubes \ d) LED bulbs \

    98.Ceramics do not possess:-

    :- a) High melting point \ b) Brittleness \ भ c) Hardness \ d) Electrical conduction \

    99. 0110 in binary form can be written as _____________ in decimal form.

    0110 | a) 4 b) 5 c) 6 d) 7

    100. The given figure represents ______________ lighting system.

    ___________ |

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    a) Direct / b) Indirect / c) Semi-direct / d) Semi-indirect /

    101. Electrostatic instrument measures:-

    :- a) DC and AC Voltage only \ DC AC b) DC and AC Current only \ DC AC c) DC and AC Current and Voltage both \ DC AC d) DC Voltage only \ DC

    102. The coordination number of atoms in a hexagonal closed pack structure is:-

    :- a) 4 b) 6 c) 8 d) 12

    103. Speed control of Single phase series motor (AC) can be done by:-

    AC __________ भ | a) Pole changing \ b) Frequency variation \ c) Voltage variation \ d) Shifting of brushes \

    104. Crystal oscillator is a constant frequency oscillator due to:-

    ____________ | a) Rigidity \ b) Vibrations \ c) Low Q \ Q\ d) High Q \ Q

    105. _________ are employed for the operation of Jaw Crushers.

    ___________ | a) DC shunt wound motor \ DC b) Squirrel cage induction motor \ c) Belted slip ring induction motor \ d) Any DC motor \ भ DC

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    106. To reduce the loading effect, an instrument must possess:-

    भ भ , :- a) Zero input impedance \ b) Unit input impedance \ c) High input impedance \ d) Low input impedance \

    107. Which of the following is not a type of Horizontal Axis Wind mill?

    | a) Multi Blade \ b) Sail \ c) Propellar \ d) Darious \

    108. __________ is mostly preferred for telegraphy.

    _________ | a) Single tone modulation \ b) On-off keying \ - c) Frequency shift keying \ d) Pulse code modulation \

    109. Slip of an induction motor__________ when the rotor starts gaining speed.

    ड़ __________| a) remains same \ b) increases \ c) decreases \ d) increases or decreases \

    110. In class B power amplifier, output is ________ of the input full cycle.

    B , ____________ | a) less than half \ b) half \ c) more than half but less than full \ d) full \

    111. In a Steam power plant, _____________ heats the feed water on its way to the boiler by deriving heat from

    the flue gases.

    , __________, | a) Superheater \ b) Economizer \

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    c) Preheater \ d) Turbine \

    112. For DC motor magnets, __________ is preferred.

    DC ___________ | a) Tungsten steel \ b) Silicon steel \ c) Carbon steel \ d) Iron cobalt alloy \

    113. Colpitt's Oscillator works in __________ mode.

    _________ | a) Class A \ A b) Class B \ B c) Class C \ C d) Class AB \ AB

    114. ___________ works on the chemical effect of current.

    ______________ भ . a) Power factor meter \ b) Voltmeter \ c) DC ampere hour meter \ DC d) Wattmeter \

    115. Working fluid in a gas turbine plant is generally compressed in _________, _____________ compressor.

    ______________, ____________ | a) reciprocating, single stage \ , b) reciprocating, multi stage \ , c) rotary, single stage \ , d) rotary, multi stage \ ,

    116. By low voltage application, we can start a:-

    , ___________ | a) Schrage motor \ b) Synchronous motor \ c) Slip ring induction motor \ d) DC compound motor \ DC

    117. As compared to FET, BJT has ____________ input impedance and __________ output impedance.

    FET , BJT __________ औ ___________ |

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    a) low,low \ , b) low,high \ , c) high,high \ , d) high,low \ ,

    118. The full scale deflection in an Induction instruments is about:-

    भ :- a) 180° b) 270° c) 300° d) 360°

    119. Susceptibility for Paramagnetic materials is:-

    :- a) Positive and small \ b) Negative and small \ c) Positive and large\ d) Negative and large \

    120. In Induction wattmeters, the instantaneous value of deflecting torque is ________ voltage under measurement.

    , __________ | a) directly proportional \ b) inversely proportional \ c) directly proportional to the square of \ d) inversely proportional to the square of \

    121. The following picture represents.

    a) Solar cell / b) Photo diode / c) LED / . . d) Varactor diode /

    122. Measurement of capacitance is not possible by:-

    ? a) RLC bridge \ RLC b) Wein's bridge \

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    c) Schering Bridge \ d) Maxwell-Wein Bridge \ -

    123. In a bio-gas plant, pH of the slurry is kept between:-

    , pH ____________ | a) 4.5-5.5 b) 5.5-6.5 c) 6.5-8.5 d) 8.5-10.5

    124. P-side emitter in UJT is:-

    UJT P- __________ | a) Not doped \ b) Feebly doped \ c) Heavily doped \ भ d) Moderately doped \

    125. Input resistance is least in the case of ____________ Configuration of transistors.

    ____________ | a) CE b) CB c) CC d) CC or CE

    126. When emitter terminal of a UJT is open then resistance of the base terminal is:-

    UJT , | a) Very high \ b) Very low \ c) Moderate \ d) Any finite value \ भ

    127. High Head Power Plant has _________ turbine as common prime mover.

    _____________ | a) Francis \ b) Pelton Wheel \ c) Kaplan \ d) Kaplan/Pelton Wheel \ /

    128. Harmonics in DC Drives as compared to AC drives is:-

    AC DC _________ | a) Zero \ b) Moderate \

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    c) Low \ d) High \

    129. Solar Energy cannot be used in which of the following processes?

    | a) Energy production \ b) Nuclear reactions \ भ c) Purification of water \ d) Cooking of food \

    130. On applying mechanical stresses, a material gets electrically polarized. It must be a:-

    . __________ | a) Superconducting material \ b) Piezoelectric material \ c) Ceramic material \ d) Ferroelectric material \

    131. Low voltage cable have operating voltage upto:-

    | a) 1 kV b) 11 kV c) 22 kV d) 33 kV

    132. Which of the following is not a type of resistance welding?

    | a) Carbon arc welding \ b) Projection Welding \ c) Seam welding \ d) Flush Welding \

    133. _________ is not a current triggered device.

    ? a) Thyristor \ b) GTO c) TRIAC d) MOSFET

    134. Electric field intensity at any point is equal to:- :-

    a) Potential gradient at that point \ b) Potential at that point \ भ

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    c) Potential difference at that point \ भ d) Work done at that point \

    135. A power transistor has:-

    ________ | a) High voltage and current \ b) High Switching speed \ c) Low switching speed \ d) Zero power supply \

    136. In argon arc welding, argon acts as a:-

    , | a) Shield to protect work from getting oxidised \ औ b) Filler material \ c) Energy source \ d) Flux \

    137. Alternators are rated at:-

    | a) kW b) kVA c) kVA or kW d) kWh

    138. Which of the following device is mainly used in DC drives?

    DC :- a) Transistor \ b) Diode \ c) Thyristor \ d) TRIAC \

    139. Which of the following pair is not correctly matched?

    ड़ a) Mass - kg \ भ - kg b) Current -A \ - A c) Temperature - °C \ - °C d) Luminous Intensity - Cd \ - Cd

    140. A good Fuse wire must have:-

    :- a) High Melting point \ b) High Ohmic losses \

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    c) High Conductivity \ d) High Deterioration \

    141. To reduce the peripheral speed of an alternator, diameter of the rotor is:-

    , :- a) Increased \ b) Decreased \ c) Increased or decreased \ d) Kept same \

    142. Installed capacity of Micro Hydel power plants is about:-

    भ :- a) 100 kW b) 2000 kW c) 6000 kW d) 15000 kW

    143. Which type of Hydel Power Plants can be used as both base and peak load plants?

    ? a) Run-of -river plants with pondage \ b) Run-of -river plants without pondage \ c) Storage type plants \ d) Pumped storage plants \

    144. Which of the following is added in rubber to make it vulcanized?

    ? a) Phosphorus \ b) Sulphur \ c) Carbon \ d) Silicon \

    145. The given figure depicts the Torque-Current characteristics of:-

    - |

    a) Series motor /

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    b) Shunt motor / c) Cumulative compound motor / d) Differential compound motor /

    146. In context to solar energy production, the efficiency of flat plate collectors is usually:-

    , ? a) 20-30% b) 30-50% c) 50-70% d) 70-90%

    147. Staring torque of an induction motor is __________ applied voltage.

    ____________ | a) directly proportional to \ b) inversely proportional to \ c) directly proportional to the square of \ d) inversely proportional to the square of \

    148. LVDT cannot measure:-

    LVDT :- a) Weight \ b) Pressure \ c) Acceleration \ d) Temperature \

    149. If the reciprocal of transformation ratio of a transformer is 11. The ratio of current in the secondary to

    primary is:-

    11 , :- a) 1/11 b) 11 c) 11/2 d) 2/11

    150. Ohm's Law is followed by:-

    :- a) Metal rectifier \ b) Copper electrode \ c) Crystal detector \ d) Arc lamp \

    Non-Tech:-Reasoning

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    151. Pointing towards a girl, Palash said, "She is the only daughter of only child of my grandfather". How is the girl related to Palash?

    ड़ , " "। ड़ ?

    a) Daughter \ b) Niece \ भ c) Sister \ d) Grand daughter \

    152. Smita moved some distance towards North. She then took a left turn and moved 4 km ahead. She is 5 km

    from her initial position. How much distance she moved towards the North?

    | ड़ 4 km l 5 km l |

    a) 7 km b) 9 km c) 3 km d) 12 km

    153. Insert the correct number at the place of question mark.

    | 5,15,65,255,?

    a) 556 b) 625 c) 795 d) 1025

    154. In this question, there is a certain relationship between two given words \ numbers on one side of (: :) and

    one word \ number is given on another side of (: :) while another word \ number is to be found from the given alternatives, having the same relation with this word \ number as the words \ numbers of the given pair bear. Choose the correct alternative. Woman:Girl::Lion:?

    , (: :) \ औ (: :) \ , भ , l : ड़ :: :?

    a) Cub \ b) Calf \ ड़ c) Kitten \ d) Lamb \

    155. Insert the correct number in order to complete the given series.

    | 2,10,30,…..,130

    a) 50 b) 68

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    c) 80 d) 104

    156. Assuming that the characters in this set follow similar pattern, find the missing number.

    , |

    a) 33 b) 145 c) 135 d) 18

    157. If a mirror shows a clock depicting the time as 03:15 AM, the actual time would be:-

    ड़ 03:15 AM , :- a) 8:45:00 AM b) 9:45:00 AM c) 9:15:00 AM d) 3:45:00 AM

    158. In each of the following questions, there is a certain relationship between two given words on one side of (:

    :) and one word is given on another side of (: :) while another word is to be found from the given alternatives, having the same relation with this word as the words of the given pair bear. Choose the correct alternative. Paw : Cat : : Hoof : ?

    (: :) । (: :) भ , । । : : : : ?

    a) Horse \ ड़ b) Lion \ c) Lamb \ d) Elephant \

    159. In the following question a part of the question figure (X) is missing. Find out from the given answer figure

    (a), (b), (c), (d), that can replace the '?' to complete the question figure.

    (a), (b), (c) औ (d) - (X) '?' ?

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    a) a b) b c) c d) d

    160. Identify the pair which is different from the other given pairs. ड़ ड़ भ | 2-16, 3-81, 4-256, 5-525

    a) 2-16 b) 3-81 c) 4-256 d) 5-525

    161. In this question, there is a certain relationship between two given words \ numbers on one side of (: :) and one word \ number is given on another side of (: :)while another word \ number is to be found from the given alternatives, having the same relation with this word \ number as the words \ numbers of the given pair bear. Choose the correct alternative.

    , (: :) \ औ (: :) \ , भ , l 14:225::?:625

    a) 25 b) 27 c) 32 d) 24

    162. If in a certain code, 15321 is coded as 24412, how is 24356 coded in that language?

    भ 15321 24412 , भ 24356 | a) 14447 b) 14347 c) 34347 d) 33447

    163. Assuming that the characters in this set follow similar pattern, find the missing number.

    (?) |

    a) 4 b) 5 c) 8 d) 10

    164. In the following question a part of the question figure (X) is missing. Find out from the given answer figure (a), (b), (c), (d), that can replace the '?' to complete the question figure.

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    (a), (b), (c) औ (d) - (X) '?' ?

    a) a b) b c) c d) d

    165. Introducing Reena to guests, Aayu said, "her father is the only son of my father". How is Reena related to

    Aayu?

    , , " "। ?

    a) Niece \ भ b) Grand daughter \ c) Mother \ d) Daughter \

    166. In this question, there is a certain relationship between two given words \ numbers on one side of (: :) and one word \ number is given on another side of (: :) while another word \ number is to be found from the given alternatives, having the same relation with this word \ number as the words \ numbers of the given pair bear. Choose the correct alternative.

    , (: :) \ औ (: :) \ , भ , l 56:7::72:?

    a) 6 b) 7 c) 8 d) 5

    167. If in a certain code, JULY is coded as YJUL, how is TICK written in that code? भ JULY YJUL , भ TICK |

    a) KTIC b) CTIK c) TILC d) KCIT

    168. What will be the next term in the series?

    ? PQST, RSUV, TUWX, ?

    a) VWYZ

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    b) WXYZ c) VXYZ d) UVYZ

    169. In the following question a part of the question figure (X) is missing. Find out from the given answer figure (a), (b), (c), (d), that can replace the '?' to complete the question figure.

    (a), (b), (c) औ (d) - (X) '?' ?

    a) a b) b c) c d) d

    170. Each of the following series consists of six figures, two of which at the ends are unnumbered. One of the four numbered figures does not fit into the series. Find-out the figure.

    6 । । 1, 2, 3, 4, ।

    a) 1 b) 2 c) 3 d) 4

    Non-Tech:-General Knowledge

    171. The nations that haven't signed 1997's Global Climate Treaty are _______, __________ and ___________. 1997 _______, ______, औ ___ |

    a) Afghanistan, Sudan and USA \ , औ b) Japan, Australia and USA \ , औ c) Afghanistan, China and Botswana \ , औ d) Australia, Sudan and Botswana \ , औ

    172. Which is the world's strongest and lightest known material derived from carbon?

    औ ?

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    a) Tungsten \ b) Lithium \ c) Graphene \ d) Titanium \

    173. Who is the author of book "Raag Darbaari"?

    " " ? a) Shreelal Shukla \ b) Munshi Prem Chand \ c) Sheil Chaturvedi \ d) Vidya Niwaas Shukla \

    174. "The World Vegan Day" is observed every year on __________.

    " " __________ । a) October 1 \ 1 b) November 4 \ 4 c) October 4 \ 4 d) November 1 \ 1

    175. The one and only Titanium plant in India is located in which of the following states?

    भ ? a) Andhra Pradesh \ b) Rajasthan \ c) Maharastra \ d) Odhisa \ ड़

    176. Which state has become the first state in the country to have a cyber-police station in each district to take

    on cyber criminals?

    " " ?

    a) Maharashtra \ b) Jammu & Kashmir \ औ c) Madhya Pradesh \ d) Gujarat \

    177. _________ has become the first Indian born sikh to be appointed to the Canadian Senate (upper house).

    ( ) भ _________ | a) Sarabjit Singh Marwah \ b) Harjeet Sajjan \ c) Navdeep Bains \

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    d) Harbhajan Singh \ भ

    178. Which country's hockey team has won the 2016 Women's Asian Champions Trophy?

    2016 ? a) India \ भ b) Pakistan \ c) China \ d) Japan \

    179. In Economics, which of the following is classified as "White goods"?

    , " " | a) Household food items (Rice, Wheat) \ ( , ) b) Household appliances (Fridge, washing machines) \ ( , ) c) Heavy Machinery \ भ d) Weapons \

    180. Prime Minister Narendra Modi recently inaugurated Asia's largest man-made "Jungle Safari" in which of the

    following states of India?

    ड़ " " ?

    a) Madhya Pradesh \ b) Chhattisgarh \ c) Gujarat \ d) Arunachal Pradesh \

    181. Arrange the following cities in ascending order starting from North to South of India: Mandi, Panchkula,

    Najibabad, Seoni, Karimnagar, Anantapur.

    भ भ : , , , , , |

    a) Mandi - Panchkula - Najibabad - Seoni - Karimnagar - Anantapur \ - - - - -

    b) Panchkula - Mandi - Seoni -Najibabad - Karimnagar - Anantapur \ - - - - –

    c) Panchkula - Mandi - Seoni - Najibabad - Anantapur - Karimnagar \ - - - - -

    d) Mandi - Panchkula - Seoni - Karimnagar - Najibabad - Anantapur \ - - - - -

    182. The US presidential elections in 2016 will be the ______ th presidential elections in United States of

    America.

    2016 , ______ |

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    a) 60 b) 58 c) 55 d) 65

    183. Who amongst the following has not been associated with the Bhakti movement in India?

    भ ड़ ? a) Mira Bai \ b) Jana Bai \ c) Akkamahadevi \ d) Savitri Bai Phulley \

    184. Javelin thrower __________ is the first Indian Junior athlete to create a World Record in Junior athletics

    Championship 2016.

    __________ भ भ 2016 |

    a) Neeraj Chopra \ ड़ b) Neeraj Seth \ c) Deepak Chopra \ ड़ d) Deepak Sethi \

    185. The twenty-second session of the Conference of the Parties (COP 22) has been held recently at

    ____________.

    ( 22 ) ____________ | a) Paris (France) \ ( ) b) Marrakech (Morocco) \ ( ) c) Kyoto (Japan) \ ( ) d) Qatar (Doha) \ क़ ( )

    186. Who amongst the following is South Korea born, American physician and the current president of the World

    bank?

    ? a) Sir James Wolfensohn \ b) Paul Wolfowitz \ c) Robert Zoellick \ d) Jim Yong Kim \

    187. Who established the modern city of Agra?

    ? a) Sikander Lodhi \ b) Babar \ c) Akbar \

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    d) Iltutmish \

    188. In which of the following published works did the moral philosopher and political economist Adam Smith propound "the invisible hand"?

    \ " " ?

    a) An Inquiry into the Nature and Causes of the Wealth of Nations \

    b) The Theory of Moral Sentiments \ c) Principles of Economics \ d) Das Kapital \

    189. In context of Air Pollution, SPM refers to:-

    भ , . . भ | a) Solid Particle Matter \ b) Smoke Pollution Measure \ c) Suspended Polluting Matter \ d) Suspended Particle Matter \

    190. Antarctica's ________ has been declared as world's largest Marine Protected Area (MPA).

    _____ ड़ ( - ) I

    a) Ross Sea \ b) Weddell Sea \ c) Southern Ocean \ d) Lake Vostok \

    Non-Tech:-

    191. - | a) + b) + c) + d) +

    192. ड़ | a) - b) -

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    c) - d) –

    193. | a) b) c) d)

    194. " , भ भ । ?"

    a) b) c) d)

    195. औ भ ___________ , भ | a) b) भभ c) d)

    196. ' - | a) b) c) d)

    197. | a) b) c) d)

    198. " " ? a) b) c) d)

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    199. " " _____ | a) b) c) भ d)

    200. | a) b) c) d)