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UPCAT Science practice question 36: The number of complete wave cycles passing a point per second is the wave's

Correct answer

B. frequency

Frequency is cycles per second, measured in hertz. The period is its reciprocal, the time for one cycle.

The question

The number of complete wave cycles passing a point per second is the wave's

  1. Option A: amplitude
  2. Option B: frequencyCorrect
  3. Option C: wavelength
  4. Option D: period

Why B is correct

Frequency is cycles per second, measured in hertz. The period is its reciprocal, the time for one cycle.

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