PHYSICS

12345678910
Across
  1. 1. The height of the wave
  2. 3. wave has the movement of particles in the medium the same dimensions as the direction of movement of the wave
  3. 5. is the number of time a wave cycle in one second
  4. 6. block all the lights passing through
  5. 8. the length of one wave cycle
  6. 9. transferred to particles inside the substance
  7. 10. any or substance that give their own light
Down
  1. 2. a wave in which the medium moves right angles to the direction of wave
  2. 4. a regular and repeating motion
  3. 7. light energy can travel through the substance