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Across 2. Potential energy is the product of mass, gravity, and height. (2 Words) 4. is a device that makes work easier 5. Refers to the energy of a moving object. It is the product of an objects mass and velocity divided by two. (2 Words) 7. The transfer of heat that occurs through liquids and gases 8. is a term that describes the energy we receive from a heat source. (2 Words) 9. Term that describes the trtansfer of “heat waves” with no medium needed for the thermal energy to travel through. 10. will give us the same amount of work output that we put in them (2 Words)

Down 1. Machines give us an advantage when trying to accomplish work. In fact, the ratio of work output to work input (2 Words) 3. heat transfer that occurs when two objects are touching each other 6. The rate at which work is accomplished