Across
- 3. a unit of energy that depends on both an object's mass and velocity
- 5. When heat from a stove is used to boil water in a saucepan, this is an example of ______.
- 7. energy __________ is the energy stored in an object due to its position.
- 8. potential energy Energy stored in chemical bonds is __________.
- 9. Potential energy can be broken into two types: gravitational and ________.
- 10. energy The total amount of potential and kinetic energy in a system is called __________.
- 11. __________ is the ability to cause change.
Down
- 1. Kinetic energy depends upon mass and ________.
- 2. Carbohydrates and proteins each supply about __________ Calories of energy per gram.
- 4. The energy of motion is known as __________ energy.
- 5. __________ is energy stored by things that stretch or compress.
- 6. Without changing the mass of a moving object, doubling its velocity will __________ its kinetic energy.
- 10. Gravitational potential energy depends upon _______ and height.
