Physics P1
- Created by: CharlLucy
- Created on: 14-11-15 18:50
Other questions in this quiz
2. What is meant by the term 'Intense coherent'
- When the waves are in phase but have different frequencies
- When the waves have high divergence
- When the waves are in phase and have the same frequency
- When the waves aren't in phase but have the same frequency
3. What direction do particles move in a longitudinal wave?
- Back and fouth
- The particles don't move
- Up and down
- In a zig-zag motion
4. What is meant by the term 'Amplitude?'
- The number of waves produced per second
- The distance between one crest to the other
- The maximum disturbance caused by the wave
- The maximum weight of a wave
5. State a device where infrared is used
- Trumpet
- Piano
- Remote control
- Dog
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