Waves 0.0 / 5HideShow resource informationPhysicsWavesGCSEAQACreated by: jackggCreated on: 24-09-13 19:46 87329651410 Across 1. The amount of oscillations per second refers to .... (5) 4. a line at 90 degrees to the surface (6) 5. an area that contains no particles (6) 10. this type of wave moves perpendicular to the direction of energy (10) Down 2. light bends when it hits a more or less dense medium, this is called .... (10) 3. a mirror which is flat (5, 6) 6. this is what appears to be behind a mirror (7, 5) 7. this type of wave travels parallel to the direction of energy (12) 8. when a wave passes through a gap and spreads out (11) 9. the measurement between the peaks of two waves (10)
Comments
No comments have yet been made