Across
- 3. is a SI unit of electrical power
- 5. cause no displacement then work done is zero
- 6. is rate of transfer of energy
- 9. energy is possessed when work is done on object
- 10. types of potential energies
Down
- 1. is SI unit of force
- 2. energy is possessed by object in motion
- 4. is product of mass and velocity
- 7. can neither be created nor destroyed
- 8. forms of energy