1. Waid Academy Science Waid Academy Science Energy: The Seven Forms Of Energy

2. Chemical, kinetic and potential are some forms of energy. What are the other four forms of energy? 1.Stored, heat, sound & electrical 2.Light, heat, sound & electrical 3.Light, heat, movement & electrical 4.Light, fire, sound & electrical 20

3. A prism can separate white light into a range of colours. What shape is a prism? 1.Circular 2.Diamond 3.Triangular 4.Square 10

4. Which spoon would be a heat conductor in the following experiment? 1.Metal spoon 2.Plastic spoon Plastic spoon Metal spoon Hot water 10

5. Conduction is when heat travels through… 1.Solids 2.Liquids 3.Gases 4.None of the above 10

6. Heat energy moving in an upward direction in a current is known as… 1.Evaporation 2.Radiation 3.Conduction 4.Convection 15

7. Which part of a flask stops heat escaping by radiation? 1.Stopper 2.Vacuum 3.Silver paint 4.Base 15

8. Which of the following tuning forks would give a low pitched sound? 1.Short tuning fork 2.Long tuning fork 10

9. What kind of energy would be found in a chocolate bar? 1.Heat energy 2.Kinetic energy 3.Potential energy 4.Chemical energy 10

10. What kind of energy does a battery give out? 1.Electrical energy 2.Potential energy 3.Chemical energy 4.Kinetic energy 10

11. The other name for movement energy is… 1.Sound energy 2.Potential energy 3.Light energy 4.Kinetic energy 10

12. Potential energy could be found in… 1.A lit candle 2.A stretched catapult 3.A spinning top 4.A rubbed comb 10

13. Which energy type would NOT be given out by a television? 1.Heat energy 2.Sound energy 3.Kinetic energy 4.Light energy 15