Energy Test #1

123456789101112131415161718
Across
  1. 3. According to the Law of Conservation of Energy, energy can be transferred from one form to another but can never be
  2. 5. When potential energy is greater, kinetic energy is
  3. 9. A property that enables something to do work is called
  4. 11. Energy stored in particles of matter that can be released, for example in batteries or sugar/food, when these particles react to form new substances is called ________________energy.
  5. 13. energy from the sun
  6. 15. Material that is burning, the Sun, and electricity are sources of __________________ energy.
  7. 16. Energy due to position, or stored energy is called
  8. 18. What type of energy transformations happen when your car burns fuel?
Down
  1. 1. The transfer of thermal energy, or energy associated with the motion of the particles of a substance is called ____________________ energy.
  2. 2. Mechanical energy ____________________ as an object moves faster.
  3. 4. A _____________ is used to measure force and is measured in SI units called Newtons.
  4. 6. As heat energy is added to a substance, the temperature goes up indicating that the particles are __________.
  5. 7. A moving car has __________
  6. 8. Green plants use solar energy during photosynthesis to produce sugar, which contains stored ______ energy
  7. 10. Energy flowing in an electric circuit is called
  8. 12. Energy due to motion is called
  9. 14. What type of energy transformations happen when green plants grow
  10. 17. means to apply a force over a distance, and in response the object moves.