Fill in the Blanks
1. The amount of potential energy possessed by a body is ______ when its mass is halved.
halved
2. A generator converts ______ energy into electrical energy.
mechanical
3. ______ is the SI unit of energy.
joule (J)
4. Mechanical energy is the sum of ______ energy and ______ energy.
Kinetic, Potential
5. A solar cell converts ______ energy into electrical energy.
solar (light)
