Energy and Forces Revision

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Across
  1. 3. A force due to the pull of gravity on an object.
  2. 5. Energy transfer caused by the movement of electrical charges
  3. 9. forward force caused by engines
  4. 10. Energy stored in stretched or compressed objects
  5. 11. Force applied by a surface to counterbalance the weight force when the object is kept on the surface
  6. 12. Force when a fluid exerts an upwards force
  7. 13. Energy transfer caused by a difference in temperatures
  8. 15. Energy stored in bonds of substances
  9. 18. Energy store involved in a change in temperature.
  10. 19. Energy store involved in movement
Down
  1. 1. Energy stored in an object being lifted
  2. 2. Energy transferred by a force acting over a distance
  3. 4. attraction or repulsion between charged particles
  4. 6. resistive force that occurs between two surfaces
  5. 7. resistance force that occurs when an object moves through a fluid (gas or liquid)
  6. 8. Force when an object is applying a force due to being compressed or stretched
  7. 14. attraction and repulsion force between magnets
  8. 16. Energy transfer by vibrations
  9. 17. Force caused by an object touching another object.