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© A Smith
Who Wants to be a Millionaire?
West Monmouth Comprehensive
Science Department
West Mon Comprehensive School
© A Smith
Introduction to Energy
50:50
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
A: Equilibrium
C: Effort
B: Energy
D: Equations
50:50
In order to do something you must
have ……
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
Wrong!
Sorry – you have won nothing.Better luck next time.
Start again
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
A: Batteries
C: Sun
B: Red Bull
D: Plants
50:50
The source of energy in all food chains is
the…….
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
A: Who eats who
C: Energy flow
B: population size
D: nothing
50:50
The arrows in a food chain tell us……
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
A: Juoles
C: Joueles
B: Jooles
D: Joules
50:50
What is the name given to the unit of energy?
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
A: Transmitted
C: Transfixed
B: Transferred
D: Transported
50:50
When energy is changed from one
form into another it is said to be …….
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
A: Dissipated
C: Created
B: Wasted
D: Conserved
50:50
During an energy transfer the total
amount remains the same. This is because
energy is …..
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
Congratulations – you have won £1000.
Start again
Wrong!
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
A: Computer
C: Light Bulb
B: Radio
D: Clock
50:50
What device transfers chemical energy to
kinetic energy?
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
A: x 10
C: x 1000
B: x 100
D: divide by 100
50:50
To calculate the efficiency, you divide the useful energy output by
the total energy input and then …..
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
A: 100% Efficient
C: guaranteed to work
B: Free
D: Perfect
50:50
During an energy transfer there is always
some wasted output energy, this means
nothing is …
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
A: more wasteful
C: not as bright
B: more efficient
D: less efficient
50:50
An energy saving light bulb gives the same light output
as an ordinary bulb but requires less input energy. It
is therefore……..
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
A: 50
C: 10
B: 1000
D: 100
50:50
How many joules are there in 1 kJ?
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
Congratulations – you have won £32000.
Start again
Wrong!
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
A: 50 J
C: 500 J
B: 1000 J
D: 20 J
50:50
A heater is 75% efficient and requires
2000 J of input energy. It therefore wastes how
much energy?
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
A: Friction & Sound
C: Light & Sound
B: Sound and Heat
D: Friction & Light
50:50
What energy is wasted by an ordinary (non digital) wall clock?
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
A: There is no transfer
C: Chemical
B: Light
D: Heat
50:50
A sundial is a machine, but what is its useful
energy output ?
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
A: Heat
C: Constant
B: Speed of light
D: Current
50:50
Einstein discovered the relationship between
energy and mass, E=mc2, the c represents what?
151413121110987654321
£1 Million£500000£250000£125000£64000£32000£16000£8000£4000£2000£1000£500£300£200£100
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
© A Smith
CongratulationsMillionaire!
Birchgrove Comprehensive SchoolWest Mon Comprehensive School
