Q55. In the diagram below, the displacement of an oscillating particle is plotted against time. What does the length ‘PR’ on the time axis represent?Physics — Oscillations and Simple Harmonic Motion — Question 55 of 102A. Twice the frequencyB. Half the periodC. Half the frequencyD. Twice the periodPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →