Question

For a simple pendulum, the graph between g and $T^2$ will be

• A. Circle
• B. Hyperbola
• C. Square
• D. Straight line

Answer 1

The correct option is B

Hyperbola

$T=2\pi \sqrt{\frac{1}{g}}\Rightarrow T^2=4{\pi }^2\frac{l}{g}\Rightarrow T^2\propto \frac{1}{g}$