Answer the following for a simple pendulum operating at a place where :

PHYSICS · Multi-part · CBSE · Physics · Oscillations · Oscillations

Problem

Answer the following for a simple pendulum operating at a place where

g = 9.80\,\text{m s}^{-2}

: (i) A student wants the pendulum to have a time period of

1.5\,\text{s}

. What should be its length? (ii) For the pendulum obtained in part (i), calculate its natural angular frequency.