Standard Grade Bitesize
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Which of the following shows 3 fossil fuels?
Coal, solar, oil
Hydroelectric, gas, coal
Gas, oil, coal
Oil, nuclear, coal
Which of the following is a renewable source of energy?
Which of the following is a non-renewable source of energy?
Which of the following is an advantage of generating energy from a wind farm?
The energy generated is totally free
There are no waste products
The wind always blows
Which of the following is a disadvantage of generating energy from a solar panel?
There is no pollution
The energy produced can be stored in batteries
Little energy is produced on cloudy days
A small wind generator produces an electrical current of 8A at a voltage of 40V. The power output of this generator is