Q. In simple harmonic motion, the ratio of acceleration of the particle to its displacement at any time is a measure of
A) Spring constant
B) Angular frequency
C) $(Angular\ frequency)^{2}$
D) Restoring force
Explanation
(c) $a = - \omega^{2}x \Rightarrow \left| \frac{a}{x} \right| = \omega^{2}$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.