Q. For a simple pendulum the graph between $L$ and $T$ will be
A) Hyperbola
B) Parabola
C) A curved line
D) A straight line
Explanation
(b) $T = 2\pi\sqrt{\frac{l}{g}} \Rightarrow l \propto T^{2}$ [Equation of parabola]
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.