All about Physics

4. The process of capturing sunlight and converting it into electricity
5. Energy form the travels in waves and can be seen by the human eye
7. The process of converting biomass into fuel
8. The energy obtained from the sun's rays
10. The principle that energy cannot be created nor destroyed, only converted from one form to another
11. The energy an object possesses due to its motion
13. The primary non-renewable energy source that powers most vehicles
15. The ability to do work or cause change
16. A renewable energy source produced from organic materials
19. The energy stored in an object due to its position or condition
20. A form of potential energy stored in chemical bonds

1. The SI unit of energy
2. The total energy of an isolated system remains constant over time
3. This fossil fuel is formed from the remains of ancient marine plants and animals
6. The energy associated with the position of an object in a gravitational field
9. A renewable energy source derived from the heat of the Earth's interior
12. A type of renewable energy harnessed from moving air
14. A type of renewable energy that is utilized from river water flow
17. Energy that an object possesses due to its temperature
18. The energy generated by the movement of ocean wave