dessert

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