© A Smith Who Wants to be a Millionaire? West Monmouth Comprehensive Science Department West Mon Comprehensive School

© A Smith Introduction to Energy 50: £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith £1 Million £ £ £ £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 …… £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith Wrong! Sorry – you have won nothing. Better luck next time. Start again Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West 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…… £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West 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…… £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West 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? £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West 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 …… £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West 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 … £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith Congratulations – you have won £1000. Start again Wrong! Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith A: Computer C: Light Bulb B: Radio D: Clock 50:50 What device transfers chemical energy to kinetic energy? £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith A: x 10 C: x 1000 B: x 100 D: divide by :50 To calculate the efficiency, you divide the useful energy output by the total energy input and then … £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West 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 … £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West 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…… £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith A: 50 C: 10 B: 1000 D: :50 How many joules are there in 1 kJ? £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith Congratulations – you have won £ Start again Wrong! Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West 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? £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West 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? £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West 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 ? £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West 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=mc 2, the c represents what? £1 Million £ £ £ £64000 £32000 £16000 £8000 £4000 £2000 £1000 £500 £300 £200 £100 Birchgrove Comprehensive School West Mon Comprehensive School

© A Smith Congratulations Millionaire! Birchgrove Comprehensive School West Mon Comprehensive School