Technician A says that frequency of a wave or vibration is the number of cycles per second. Technician B says the amplitude of a wave or vibration is the intensity or strength. Who is correct?
A)A only
B)B only
C)both A and B
D)neither A nor B

Question

Quizplus · Accepted Answer

Both Technician A and Technician B are correct. Frequency indeed refers to the number of cycles per second, measured in Hertz (Hz), while amplitude describes the intensity or strength of the wave, often perceived as loudness in sound waves or brightness in light waves.

Technician a Says That Frequency of a Wave or Vibration