Q. The bob of a simple pendulum of mass $m$ and total energy $E$ will have maximum linear momentum equal to
A) $\sqrt{\frac{2E}{m}}$
B) $\sqrt{2mE}$
C) $2mE$
D) $mE^{2}$
Explanation
(b) $p_{\max} = \sqrt{2m\ E_{\max}}$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.