Q127. A simple harmonic oscillator has a time period of 10 seconds. Which equation rotates its acceleration ‘a’ and displacement ‘x’?Physics — NUST Mock 10 — Question 127 of 200A. a = -2 xB. a = -(20π)xC. a = -(2π/10)2 xD. a = -(20π)2 xPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →