Across
- 2. machine- two or more simple machines working together
- 3. machine- a machine that does work using one movement
- 4. energy- energy carried by an electric current
- 6. energy- energy that is stored in and released from the bonds between atoms
- 7. energy- sum of the potential energy and the kinetic energy in a system
- 8. energy- energy carries by an electromagnetic wave
- 10. the ability to cause change
- 11. energy- energy stored in and released from the nucleus of an atom
Down
- 1. energy- the energy transferred by waves moving through the ground
- 4. the ratio of output work to input work
- 5. energy- energy carried by sound waves
- 9. energy- the sum of the kinetic energy and the potential energy of the particles that make up an object