Science

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Across
  1. 2. SI unit for measuring energy or work.
  2. 4. This force can be changed by the change in speed or direction.
  3. 9. SI unit for force
  4. 11. Energy an object has because of its motion.
  5. 12. To travel through space or a material
  6. 14. This has the smallest wavelength and highest frequency known.
Down
  1. 1. The number of waves that pass a fixed point in unit time.
  2. 3. Contains: radio waves, microwaves, infrared, visible, ultraviolet, x-rays, and gamma rays.
  3. 5. Lowest part of the wave.
  4. 6. This force is the rate of change of velocity.
  5. 7. On earth this force is always 9.8 m/s^2
  6. 8. Stored energy an object has because of its position or state.
  7. 10. Highest surface part of a wave
  8. 13. Used to check for broken bones in medical offices.
  9. 15. The amount of matter or substance that makes up an object.