Emily Williams Crossword

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Across
  1. 3. the energy of motion
  2. 7. the equation for potential energy of a spring
  3. 8. stored energy
  4. 10. A car with a mass of 75kg is traveling at 3.6 m/s, what is its kinetic energy?
  5. 11. energy stored in an object as the result of its vertical position or height
  6. 15. amount of energy required to remove an electron from the atom or molecule in the gaseous state
  7. 16. a real world example is the sun
  8. 17. energy in a substance released after a chemical reaction
  9. 19. energy that comes from stretching or compressing
Down
  1. 1. if the height is doubled, the gravitational potential energy will be ________
  2. 2. the g in the potential energy formula refers to what?
  3. 4. equation for kinetic energy
  4. 5. A bike with a mass of 5kg that travels down a hill 12.3m high has how much gravitational energy
  5. 6. standard unit of measurement for kinetic energy
  6. 9. equation for gravitational potential energy
  7. 12. x-rays are an example of this type of energy
  8. 13. an increase in temperature would lead to an increase in this type of energy
  9. 14. source of this energy is power
  10. 18. a real world example is an electric motor
  11. 20. produced by sound vibrations