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
- Option A: amplitude
- Option B: frequencyCorrect
- Option C: wavelength
- 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.