610 likes | 701 Views
Who Wants To Be A Millionaire?. X’s Edition. Question 1. Which of these energy sources are non-renewable?. A Solar B Nuclear C Geothermal D Wind. Which of these energy sources are non-renewable?. A Solar B Nuclear C Geothermal D Wind. £100. Question 2.
E N D
Who Wants To Be A Millionaire? X’s Edition
Which of these energy sources are non-renewable? A Solar B Nuclear C Geothermal D Wind
Which of these energy sources are non-renewable? A Solar B Nuclear C Geothermal D Wind
Hydroelectric power is generated by… A Soup B Uranium C Wood D Water
Hydroelectric power is generated by… A Soup B Uranium C Wood D Water
A nuclear power plant provides 3000MW of power. How much energy is used in 2 seconds? A 6000J B 3000MJ C 6000kJ D 6000MJ
A nuclear power plant provides 3000MW of power. How much energy is used in 2 seconds? A 6000J B 3000MJ C 6000kJ D 6000MJ
Burning Fossil fuels is an example of which energy transformation? A Kinetic to Potential B Heat to Kinetic C Chemical to Heat D Chemical to Potential
Burning Fossil fuels is an example of which energy transformation? A Kinetic to Potential B Heat to Kinetic C Chemical to Heat D Chemical to electrical
What kind of power plant produces radioactive waste? A Nuclear B Coal C Oil D Hydro
What kind of power plant produces radioactive waste? A Nuclear B Coal C Oil D Hydro
Which of these disadvantages are applicable to Wave powered energy? A Pollution B Expensive C Radioactive D Low level of Sunlight
Which of these disadvantages are applicable to Wave powered energy? A Pollution B Expensive C Radioactive D Low level of sunlight
A pumped storage power plant requires a location that has… A Lots of sunlight B Coast line C Mountains D Flat land
A pumped storage power plant requires a location that has… A Lots of sunlight B Coast line C Mountains D Flat land
The efficiency of an energy transformation can be measured by… A Ein x Eout x100 B Ein÷ Eout x100 C Ein + Eout x100 D Eout÷ Ein x100
The efficiency of an energy transformation can be measured by… A Ein x Eout x100 B Ein÷ Eout x100 C Ein + Eout x100 D Eout÷ Ein x100
Which of these are NOT part of an a.c. generator? A Coils B Commutator C Magnet D Turbine
Which of these are NOT part of an a.c. generator? A Coils B Commutator C Magnet D Turbine
A transformer has 500 turns on the primary coil and 250 turns on the secondary coil. What kind of transformer is this? A Step Up B Step round C Step Down D None of the above
A transformer has 500 turns on the primary coil and 250 turns on the secondary coil. What kind of transformer is this? A Step Up B Step round C Step Down D None of the above
100 Volts is applied to the primary coil (80 turns) of a transformer. What is the voltage output at the secondary coil (320 turns). A 200 Volts B 800 Volts C 400 Volts D 50 Volts
Question? A 200 Volts B 800 Volts C 400 Volts D 50 Volts
A A B B C C D D
Question? A A B B C C D D