Q30. A wave passes through a medium; each particle of the medium performs 100 complete vibrations in 5 seconds. What is the frequency of the wave?Physics — Oscillations and Simple Harmonic Motion — Question 30 of 102A. 2 HzB. 20 HzC. 4 HzD. 40 HzPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →