Physics - SHM Question with Solution | TestHub

$T=2\pi \sqrt{\frac{l}{g}}=2\pi \sqrt{\frac{l{\left(R+h\right)}^2}{GM}}$

$T\propto \left(R+h\right)$

or$\frac{T^{\text{'}}}{T}=\frac{R+h}{R}=1+\frac{h}{R}=1+\frac{1}{100}$

$\therefore \frac{T^{\text{'}}}{T}-1=\frac{1}{100}$

$\therefore \left(\frac{T^{\text{'}}-T}{T}\right)\times 100=1$

$\therefore$: Time period will increase by 1%