1. While working near flammable substances, one should avoid iron or steel hand tools.A. TrueB. False1. Work areas and floors should always be kept clean and dry to prevent accidents.A. TrueB. False1. Electric tools should not be used in damp or wet locations.A. TrueB. False1. A screwdriver can also be used as a chisel.A. TrueB. False1. Wire cutting pliers that have plastic-covered handles should not be used to cut low-voltage, live electric wire.A. TrueB. False1. Dull tools can be just as hazardous as sharp ones.A. TrueB. False1. If you wear prescription lenses, you do not need additional eye protection against occupational eye hazards.A. TrueB. False1. Hearing protection is required when you are exposed to a noise level of 85 decibels or higher for an 8-hour period of time.A. TrueB. False1. Respirators are not considered PPE. (Personal Protective Equipment)A. TrueB. False1. Any unsafe working condition or tool should be reported immediately to your supervisor.A. TrueB. False1. If a tool is damaged, you should try to repair it yourself before taking it back to the manufacturer.A. TrueB. False1. Floors and work areas should be kept clean and dry to prevent accidents.A. TrueB. False

1. Personal protective equipment is vital to the safety of employees that work with hand and power tools.A. TrueB. False1. Belts, gears, shafts, pulleys, or other reciprocating, rotating or moving parts of equipment must be guarded if they are exposed to contact by employees.A. TrueB. False1. It is permissible to remove safe guards temporarily when working in a tight area.A. TrueB. False1. The greatest hazards posed by hand tools are a result of misuse and improper maintenance.A. TrueB. False1. Dull blades are more dangerous than sharp blades.A. TrueB. False1. You should never point compressed air guns towards anyone.A. TrueB. False1. When working with a wrench you should position it so that you can push it away from you to turn it?A. TrueB. False1. When working with a ball peen hammer, make sure the head of the hammer is larger than the tool it is striking?A. TrueB. False

1. It is OK to wear loose clothing, dangling objects and jewellery using hand toolA. TrueB. False1. Keep cords and hoses away from heat, oil and sharp edgesA. TrueB. False1. Use only tools and equipment in good conditionA. TrueB. False1. It is OK to make adjustments or clear a jam while thepower toolis runningA. TrueB. False1. If any tool breaks or malfunctions, report it to your supervisor immediatelyA. TrueB. False1. Before connecting to a power source, make sure the power is onA. TrueB. False1. Safetyglasses shall always be worn whenever you are using power hand toolA. TrueB. False1. There are several types of power tools, including electric, pneumatic, hydraulicA. TrueB. False1. When not in use, power tools should be disconnectedA. TrueB. False1. Keep safe distance between your hands and all moving parts of the power toolA. TrueB. False1. Dont leave apower toolunattended while it is runningA. TrueB. False1. It is OK to startle someone who is using a power toolA. TrueB. False

1. Use safety guards exactly as they are supposed to be usedA. TrueB. False1. When tightening a nut with an adjustable wrench, always pull the wrench toward you; never push the wrench away from youA. TrueB. False1. Plastic covered handles on wire-cutting pliers may be used to cut low-voltage live electrical wireA. TrueB. False1. Screwdrivers may be used for purposes other than driving or removing screws, for example as a chiselA. TrueB. False1. When selecting a standard screwdriver be certain that the tip is almost as thick and as wide as the slot of the head of a screwA. TrueB. False1. When using a hacksaw, safety glasses must be wornA. TrueB. False1. When you are finished using a hacksaw, tension should be easedA. TrueB. False1. Who is responsible for hand and power tool safety?A. The employerB. The employeeC. Both a and b1. Which of the following are basic safety rules you should follow when using hand and power tools?A. Keep all tools in good condition with regular maintenance, Use the right tool for the jobB. Examine each tool for damage before use and do not use damaged toolsC. Both a and b1. Which of the following is NOT a safe practice when working with power tools?A. Keeping hoses and cords away from oil, heat, and sharp edgesB. Yanking the hose or the cord to disconnect it from the receptacleC. Securing work with a vise or clamps, keeping both hands free to use the tool1. While tightening a nut with an adjustable wrench...A. The wrench should be pulled toward youB. The wrench should be pushed away from youC. The wrench should be hit by a hammer 1. Employees working with which of these tools are advised to wear eye, head, and face protection in addition to the required eye protection?A. Portable abrasive wheel toolsB. Electric toolsC. Pneumatic tools1. Wedges, chisels,and draft pins are unsafe to use if they have...A. Flat headsB. Mushroomed headsC. Pointed heads1. Who is responsible for maintaining PPE?A. Your employerB. YourselfC. A and b1. What type of protection is needed when you are exposed to hazards from flying particles?A. Face protection and Eye protectionB. Head protectionC. Both a and b1. Eye protection is required for which of the following hazards?A. Flying particles, Chemical gases or vaporsB. Liquid chemicals, acids or caustic liquidsC. Both A and B 1. Which of the following are not considered to be "striking tools"?A. HammersB. Wrenches C. Chisels1. Which is considered more dangerous, a knife with a dull blade or a knife with a sharp blade?A. A dull bladeB. A sharp bladeC. A no blade knife1. When do injuries most often occur when using hand tools?A. When the wrong or a damaged tool is used for the jobB. When the tool user takes safety for grantedC. Both A and B1. What should one do about a damaged hand tool?A. Try to use it anywayB. Try to repair itC. Discard it and buy a new tool1. What is the first rule of wrench safety?A. Push the wrench awayB. Pull the wrench towards youC. Bend the wrench with a blow torch1. How can you prevent screwdriver injury?A. Turn it with a wrenchB. Use a driver of the proper size, matched to the proper screwC. Strike it with a hammer1. What is the most important tool at your command?A. Your utility knifeB. Your hammerC. Your common sense

1. Power tools are tools that use: A. electricity. B. hydraulics. C. All of the above. 1. A bolt head is rusted and partially rounded off. Which wrench would work best for removing the bolt? A. 6-point box-end wrench. B. 12-point box-end wrench. C. None of the above. 1. Which of the following tools should be used to remove old gasket material from a flat surface? A. Chisel. B. Probe. C. Pry bar. 1. A bolt head is badly rusted and is difficult to loosen. Technician A says to use a pair of pliers to loosen the rusted bolt. Technician B recommends a six-point wrench or socket. Who is correct? A. A only. B. B only. C. Both A and B. 1. The most commonly used and versatile socket handle is the: A. ratchet. B. flex bar. C. speed handle. 1. A(n) is a swivel that lets the socket wrench reach around obstructions. A. extension B. flexible driver C. universal joint 1. When working with sockets, Technician A states that a socket's "point" is the size of the square opening for the handle. Technician B states the point of a socket is the box configuration for the bolt head. Who is right? A. A only. B. B only. C. Both A and B. 1. Which type of screwdriver is especially good to use in tight spaces? A. Torx. B. Offset. C. Clutch head. 1. Pliers are used on various parts to do each of these except: A. cut. B. bend. C. screw. 1. Which type of pliers open extra wide to hold very large objects? A. Rib joint. B. Vise grip. C. Linemans. 1. The heaviest kind of hammer is: A. brass. B. sledge. C. dead blow.

1. Which punch configuration is used to mark parts for reassembly or to start a drilled hole? A. Center. B. Aligning. C. Tapered. 1. What must always be worn when using hand tools?A. Safety GlassesB. GlovesC. Ear plugs1. What must be removed before using any hand tool?A. Rings, watches, bracelets, necklacesB. UnderwearC. Safety glasses1. What kind of shoes must be worn when using hand tools?A. Closed toe shoesB. Flip-flopsC. sandals1. Where shouldn't you carry tools?A. In your pocketB. In a tool beltC. In a tool box1. If a hand tool has a sharp edge, how should it be carried?A. In your pocketB. Over your headC. Down and away from your body1. When checking your surroundings, you should make sure your work area is what?A. ClearB. DampC. cluttered1. Where should your feet be while drilling or cutting?A. Upside downB. Firmly on the floor while standingC. Holding the stock you are cutting1. When placing hand tools on the table, where should sharp edges be?A. Pointed away from everyone.B. Facing youC. Pointed to one of your co-workers1. What should you do when you are finished using a tool?A. Return it to your supervisorB. Clean up any sawdust or scrapsC. Leave it where it is1. This hammer has a flat face for striking and a rounded face that is used to align brackets and drive out bolts.A. Ball peen hammerB. Claw hammerC. Rubber mallet

1. This is the most common type of standard screwdriver; A tool used to put in slotted screws.A. Flat or Slotted head screw driverB. Torx screwdriverC. Robertson screwdriver1. This is the most common type of crosshead screwdriver; A tool used to put in cross-head screws.A. Slotted head screwdriverB. Phillips head screw driverC. Spanner 1. This screwdriver has an hour-glass-shaped tip that is especially useful when you need extra holding power.A. Ratchet handleB. Clutch DriveC. Offset drive1. This screwdriver has a star-shaped tip that is useful for replacing parts .A. Tri-Wing screwdriverB. Torx ScrewdriverC. Robertson screwdriver1. This screwdriver has a square drive that provides high torque power. Usually color coded according to size.A. Standard screwdriverB. spannerC. Robertson screwdriver1. This screwdriver conforms to screws that can also be operated with hex keys; it is suitable for socket-head screws that are recessed.A. Tri-Wing screwdriverB. Allen screwdriverC. Robertson screwdriver1. Always wear while workingA. ApronB. respirator C. eye protection1. NEVER place tools & materials where they hang on the _______ of a bench.A. EdgeB. TopC. bottom1. Keep your cutting tools _________ and in good condition.A. rustedB. SharpC. Dull1. DONT work with ______ or ___________ hands.A. greasy , cleanB. clean , dirtyC. oily , greasy1. Handle ____________ and _____________ tools with care. A. sharp-edged, pointedB. dull , mushroomedC. unused , stocked

1. NEVER carry tools in your ___________.A. Tool beltB. PocketsC. hands1. DONT use tools with handles which are _________ or _______________.A. Loose , crackedB. black , whiteC. flat , tight1. Cut away from yourself when you use . and other edged tools.A. PliersB. Utility knivesC. Chisels1. DONT use a file without a ___________.A. TipB. HandleC. Face mask1. Always carry ______________ tools by your side with the points and heavy ends DOWN.A. DullB. mushroomedC. Pointed1. KEEP your punches & chisels in good condition. _______________ heads cause injury.A. FlatB. MushroomedC. Small 1. Use the ____________ of tool for the job.A. right typeB. right color C. off beam type 1. NEVER ______ or _________ with a FILE. It may shatter.A. pry , hammerB. grip , cutC. file , smooth1. DONT use ________________ as chisels or pry bars.A. Utility knives B. ScrewdriversC. crowbars1. NEVER try to increase your __________ by using a cheater with a wrench. Wrenches are designed at the right strength for their size and length.A. LeverageB. GripC. A and B1. If anything breaks or malfunctions, report it to your supervisor _____________.A. After workB. At lunch time C. immediately

1. AFTER USING A TOOL, ________ it and _________ it to its proper storage place.A. Grease , oilB. Clean , returnC. clean , dont take1. DONT ________ screws; make sure that the correct screw for the job is being used.A. ForceB. ModifyC. clean1. A wrench with two open ends. A. Box End Wrench B. Combination Wrench C. Open End Wrench 1. A high torque wrench with two closed ends. A. Box End Wrench B. Hex Allen Wrench C. Open End Wrench 1. A wrench with both open and closed ends. A. Box End Wrench B. Combination Wrench C. Open End Wrench 1. A wrench with ratchet movement, used with a socket. A. Adjustable Wrench B. Hex Allen Wrench C. Ratchet Wrench 1. A tool used to tighten/loosen Allen screws. A. Combination Wrench B. Hex Allen Wrench C. Open End Wrench 1. A tool that has an adjustable jaw that tightens to hold tight when torque is applied to handle. A. Adjustable Wrench B. Pipe Wrench C. Ratchet Wrench 1. Pliers commonly used for turning and holding nuts and bolts, with a joint adjustable to multiple positions in order to increase the opening of the jaws. A. Diagonal Cut Pliers B. Needle Nose Pliers C. Combination Slip Joint Pliers 1. Pliers used to do electrical work. A. Linemans Pliers B. Needle Nose Pliers C. Slip Joint Pliers 1. Cutters used as side cutters to cut wire. A. Diagonal Cut Pliers B. Needle Nose Pliers C. Slip Joint Pliers 1. Pliers that come to a point. A. Diagonal Cut Pliers B. Needle Nose Pliers C. Slip Joint Pliers

1. A hammer used to do construction work. A. Ball Peen Hammer B. Curved Claw Hammer C. Shop Hammer 1. A heavy weight hammer with a long handle used for hitting objects. A. Ball Peen Hammer B. Curved Claw Hammer C. Sledge Hammer 1. A hammer with a round point on one end and a flat head on the other end. A. Ball Peen Hammer B. Curved Claw Hammer C. Shop Hammer 1. Clamp for spanning wide work. It has a metal bar with screw clamps and an adjustable stop mounted on the bar. A. Bar Clamp B. Flat Nail Bar C. Wood Clamp 1. A light hammer that does not dent objects when struck. A. Ball Peen Hammer B. Rubber Mallet C. Sledge Hammer 1. A chisel, which has a flat tip used to notch and move stuck bolts. A. Cold Chisel B. Round Nose Chisel C. Round Punch 1. A chisel with a round tip. A. Cold Chisel B. Round Nose Chisel C. Round Punch 1. Pliers that can be locked in place. A. Locking Pliers B. Needle Nose Pliers C. Slip Joint Pliers 1. Wrench that is adjustable to different sized nuts and bolts. A. Adjustable Wrench B. Pipe Wrench C. Ratchet Wrench 1. A screwdriver with a flat tip. A. Flat Blade Screwdriver B. Offset Screwdriver C. Phillips Screwdriver 1. A screwdriver that has a head with ridges that intersect like an X. A. Drill Bit B. Offset Screwdriver C. Phillips Screwdriver

1. A screwdriver with screw heads offset 90 degrees from each used to remove or replace screws in tight areas. A. Flat Blade Screwdriver B. Offset Screwdriver C. Phillips Screwdriver 1. Used with a drill bit to drill holes. A. Hacksaw B. Machinist Vise C. Power Drill 1. A tool used to cut metal or plastic. A. Hacksaw B. Machinist Vise C. Power Drill 1. Used to cut bolts. A. Bolt Cutter B. Diagonal Cut Pliers C. Tin Snips 1. Used to cut thin sheet metal. A. Bolt Cutter B. Diagonal Cut Pliers C. Tin Snips 1. Reduces hammer force to a small area. A. Center Punch B. Pin Punch C. Round Punch 1. Used to drive out small objects, cotter keys, and key locks. A. Center Punch B. Pin Punch C. Round Punch 1. Used to mark metal or plastic for drilling. A. Center Punch B. Drill Bit C. Pin Punch 1. Used to sharpen blades. A. Flat File B. Half Round File C. Round File 1. Used to remove metal burrs from inside large round objects. A. Half Round File B. Round File C. Triangular File 1. Used to remove metal burrs from L shaped objects. A. Flat File B. Round File C. Triangular File 1. Used to remove metal burrs from inside small round objects. A. Flat File B. Half Round File C. Round File

1. A lightweight vise for general shop use. A. General Utility Vise B. Machinist Vise C. Power Drill 1. A heavy weight vise for heavy shop work. A. General Utility Vise B. Hacksaw C. Machinist Vise 1. Receptacle used to tighten or loosen hex shaped fasteners to be used with a ratchet or other square-drive device. A. Adjustable Wrench B. Pipe Wrench C. Socket 1. A clamp used to hold pieces of wood in place. A. Flat Nail Bar B. Utility Knife C. Wood Clamp 1. A detachable cutting tool used to cut circular holes; the cutting end of a drill. A. Center Punch B. Drill Bit C. Pin Punch 1. A flat hand bar of steel with a slightly bent wedge-shaped end, which is sometimes forked, used as a pry bar or lever. A. C-Clamp B. Flat Nail Bar C. Wood Clamp 1. Pliers with a joint adjustable to two positions in order to increase the opening of the jaws. A. Diagonal Cut Pliers B. Needle Nose Pliers C. Slip Joint Pliers 1. A tool with a wood or plastic handle and steel wire bristles used for cleaning rust and removing paint. A. Flat Nail Bar B. Utility Knife C. Wire Brush 1. C-shaped clamping device typically used to hold a wood or metal work piece. A. C-Clamp B. Flat Nail Bar C. Wood Clamp 1. A cutting tool used in various trades and crafts for a variety of purposes. A. Flat Nail Bar B. Utility Knife C. Wire Brush 1. This file has two sets of teeth crisscrossing each other.A. Double-Cut FileB. Single-Cut FileC. Rasp-Cut File

1. This file is single. straight-edged teeth running across the file at an angle.A. Single-Cut FileB. Rasp-Cut FileC. Double-Cut File1. This file the teeth are individually cut: they are not connected to each other.A. Rasp-Cut FileB. Double-Cut FileC. Single-Cut File1. This file has single row of widely spaced teeth.A. Curved-tooth fileB. Double-Cut FileC. Single-Cut File1. Eye protection to protect eyes from the impact of foreign objects.A. Safety glassesB. Safety gogglesC. Dust mask1. Eye protection to protect eyes from all directions.A. Safety gogglesB. Safety glassesC. Dust mask1. Face and eye protection against flying debris.A. Face shieldB. Safety gogglesC. Safety glasses1. Mouth and nose protection against airborne particles.A. Dust maskB. Face shieldC. Safety goggles

1. A prying tool with a nail slot at the end to pull nails out in tightly enclosed areas. It can also be used as a small pry bar. It is usually 2 inches wide and 1 inche long.A. Flat barB. ChiselC. Pry bar1. Has two claws, one at either end, and is ground to a chisel- like bevel slant on both ends. You can use it like a claw hammer to pull nails. You can also drive it into wood to split and rip apart the pieces.A. Chisel barB. WrenchC. Offset screwdriver1. A nonadjustable wrench with an opening at each end that determines the size of the wrench.A. Open-end wrenchB. Crescent wrenchC. Combination wrench1. Form a continuous circle around the head of a fastener. The ends have six or twelve points. The ends come in different sizes, ranging from 3/8 inch to 1 5/16 inches.A. Box-end WrenchB. Monkey wrench C. Torque wrench1. Have two types of wrenches one of the ends of the wrench is open and the other is closed or box-end. this wrench can speed up our work, because you don't have to keep changing wrenches.A. Combination wrenchB. Allen wrenchC. Ratchet wrench1. A hexagonal steel bar that is bent to form a right angle. Often referred to as an Allen wrench.A. Hex key wrenchB. Crescent wrenchC. Monkey wrench1. A smooth-jawed adjustable wrench used for turning nuts, bolts, and pipe fittings. Often referred to as a Crescent wrench.A. Adjustable end wrenchB. Combination wrenchC. Vise grip wrench1. To hold and bend wire and to grip and hold objects during assembly operations. They have adjustable jaws.A. Slip Joint pliersB. Diagonal cutterC. Needle nose pliers1. A wrench for gripping and turning a pipe or pipe-shaped object; it tightens when turned in one direction onlyA. Pipe WrenchB. Crescent wrenchC. Open end wrench1. Are used to get into tight places where other pliers won't reach or to grip parts that are too small to hold with ou fingers. they are useful for bending angles in wire or narrow metal strips.A. Long Nose pliers or Needle NoseB. Slip-joint pliersC. Wire cutter1. You use to cut heavy or large-gauge wire and to hold work. The wedged jaws reduce the chance that wires will slip, and the hook bend in one handle gives you a better grip.A. Lineman Pliers or Side CuttersB. Diagonal cuttersC. Slip-joint pliers1. Have serrated teeth that grip flat, square, round, or hexagonal objects. You can set the jaws in up to five positions by slipping the curved ridge into the desired groove.A. Channellock or Groove-Joint PliersB. Slip-joint pliersC. Linemans Pliers1. Clamp firmly onto objects the way a vise does. A knob in the handle controls the width and tension of the jaws. You close the handles to lock the pliers. You release the pliers by pressing the lever to open the jaws.A. Vise Grip or Locking PliersB. Groove-Joint PliersC. Slip-joint pliers

1. What is NOTone of the fouraerodynamic forces?A. LiftB. PressureC. Gravity2. Which aerodynamic force is known as "the resistance of air"?A. ThrustB. DrugC. drag3. What is a "natural" force acting upon the airplane?A. The pilotB. Weight/gravityC. The propeller4. Which principle explains how an airplane flies?A. Bernoulli's PrincipalB. Brownian's PrincipalC. Schroedinger's Principal5. Which part of the airplane creates the lift?A. The propellerB. The rudderC. The wings6. What force must be created by an airplane, in order to overcome drag?A. ThrustB. Weight/gravityC. Lift7. Which part of the airplane provides thrust?A. WingsB. PropellersC. Flaps8. What are the primary flight controls for an aircraft?A. Wings, propeller, tailB. Propeller, fuselage, aileronsC. Elevator, rudder, ailerons9. When a pilot moves the rudder, he affects the ..A. LiftB. YawC. Roll10. When a pilot moves the aileron, he affects the ..A. ThrustB. YawC. Roll11. When a pilot moves the elevator, he affects the ..A. RollB. PitchC. Lift 12. The area and the thickness of the aircraft wings affect .A. ThrustB. RollC. Lift