The time period of a simple pendulum is given by the equation T = 2 l g

PHYSICS · Single correct · CBSE · Physics · Oscillations · Oscillations

Problem

The time period of a simple pendulum is given by the equation

T = 2\pi \sqrt{\frac{l}{g}} .

Which of the following plots will produce a straight line graph: (1) T against l. (2) T against

l^2

. (3)

\sqrt{T}

against l. (4)

T^2

against l.