Class 7 Energy MCQ Questions

Which of the following is NOT a form of energy?

• Heat energy

• Light energy

• Mass

• Sound energy

The energy possessed by a moving object is called:

• Potential energy

• Kinetic energy

• Heat energy

• Chemical energy

A stretched rubber band possesses:

• Kinetic energy

• Heat energy

• Potential energy

• Light energy

Which form of energy is stored in food?

• Mechanical energy

• Chemical energy

• Electrical energy

• Nuclear energy

Which of the following is a renewable source of energy?

• Coal

• Petroleum

• Solar energy

• Natural gas

Fossil fuels include:

• Solar energy and wind energy

• Coal, petroleum, and natural gas

• Hydroelectric and geothermal energy

• Nuclear energy and biomass

Biogas is produced from:

• Solar panels

• Wind turbines

• Animal waste and plant materials

• Flowing water

Which of the following is a non-renewable source of energy?

• Wind

• Solar

• Coal

• Tidal

When we eat food, the energy transformation that occurs is:

• Chemical energy → Mechanical energy

• Light energy → Chemical energy

• Heat energy → Mechanical energy

• Electrical energy → Chemical energy