Work/Energy Vocab

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Across
  1. 8. careful management of the environment and natural resources
  2. 10. energy the mechanical energy that a body has by virtue of motion
  3. 12. forceful exertion
  4. 14. energy that part of the energy a substance that can be released by chemical reaction
  5. 16. spectrum the entire frequency range of electromagnetic waves
  6. 17. energy energy that is transmitted in the form of radiation
  7. 18. of conservation of energy the fundamental principle of physics that the total energy of an isolated system is constant despite internal changes
Down
  1. 1. energy potential energy that is sorted when a body is deformed
  2. 2. activity directed toward making or doing something
  3. 3. energy energy stored by a body or system by virtue of its position
  4. 4. energy the energy released by a nuclear reaction
  5. 5. the force of attraction between all masses in the universe
  6. 6. a unit of electrical energy
  7. 7. output the energy given by the machine to do useful work
  8. 9. skillfulness in avoiding wasted time and effort
  9. 11. a measurement of mass in motion
  10. 13. energy energy in a mechanical form
  11. 15. energy energy made available by the flow of electric charge through a conductor
  12. 19. input the amount of energy supplied to the machine