Energy Crossword

2. It is the energy transferred through waves and light particles. E.g light bulbs or a bunsen flame.
4. This pellet disolve in water and make the material they are in become very hot,it changes the energy from chemical to thermal.
5. It is the energy of a moving object.
6. Material that gets in fire and makes a very bright light when you heat it in an alcohol burner, it changes the energy from chemical to heat.
8. Fossil fuels coal, oil, natural gas, nuclear are...
9. It is the energy of motion that does the work; like the wind turns a windmill.
10. A law that says you can't increase or decrease the amount of energy.
13. It is the energy stored in an atom’s nucleus. E.g bombs or a power station.
14. It is the energy where motion or rise in temperature is caused by heat. E.g hot water or a hot radiator.
15. It is the energy where motion, light or heat is produced by an electrical current;like the electric coils on your stove.
16. It is the ability to do work, and the ability to cause motion and change.
17. This energy can be transfered to your eardrum as kinetic energy.
18. It is a device that uses electricity to perform a task, such as run a vacuum or power a lamp.
19. It is the energy stored in an object that can be stretched, squashed, twisted. E.g a rubber band or a wind-up toy.
20. Material that sticks into the polythene rod when you rub it,it changes the energy from thernal to kinetic.

1. It is the energy causing changes. E.g food or fuel.
3. This energy,in a ball is converted to kinetic energy when it falls to the ground.
7. Is the process of energy which changes from one object or material to another.
11. Biomass, geothermal, solar, water, and wind power are...
12. Number of the main different types of energy that exist.