Other questions in this quiz

2. What is the unit used for Frequency?

  • Hz
  • m/s
  • s
  • m

3. What is the Period of a wave?

  • The number of waves that travels past a point in one second.
  • The time it takes for one complete wave.
  • The length of one complete wave.
  • The height of the wave from the middle to a peak or trough.

4. What is the formula for the Critical Angle?

  • sin C = 1 / n
  • sin C = 1 x n

5. What is Frequency?

  • The time it takes for one complete wave.
  • The number of waves that travels past a point in one second.
  • The length of one complete wave.
  • The height of the wave from the middle to a peak or trough.
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