Energy - JSS1 Basic science Past Questions and Answers - page 1
What is energy?
The ability to do work or produce change.
The color of light.
The weight of an object.
The taste of food
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Which of the following is an example of potential energy?
A moving car
A burning candle
A stretched rubber band
A flowing river
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Which of the following is not a renewable energy source?
Solar energy
Wind energy
Coal
Hydropower
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What type of energy is derived from the flow of electrons?
Thermal energy
Nuclear energy
Chemical energy
Electrical energy
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Which energy source is formed from organic matter over millions of years?
Solar energy
Wind energy
Fossil fuels
Geothermal energy
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What is the primary source of solar energy?
The sun
The moon
The stars
The earth's core
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What is the process that releases nuclear energy?
Fossilization
Fusion
Evaporation
Fission
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Which energy source utilizes the gravitational pull of the moon and sun?
Tidal energy
Geothermal energy
Biomass energy
Hydrogen fuel cells
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Which energy source is environmentally friendly and naturally replenished?
Coal
Oil
Solar energy
Natural gas
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What type of energy is stored in chemical bonds?
Potential energy
Kinetic energy
Nuclear energy
Chemical energy
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