Two small balls, each having equal positive charge $Q$ are suspended by two insulating strings of equal length $L$ from a hook fixed to a stand. If mass of each ball = $m$ & total angle between the tw

Question

Two small balls, each having equal positive charge $Q$ are suspended by two insulating strings of equal length $L$ from a hook fixed to a stand. If mass of each ball = $m$ & total angle between the two strings is $60^\circ$ , then find the charge on each ball.

A

$\sqrt{\frac{51l^2m}{K}}\text{ C}$

B

$\sqrt{\frac{60l^2m}{K}}\text{ C}$

C

$\sqrt{\frac{32l^2m}{K}}\text{ C}$

D

$\sqrt{\frac{42l^2m}{K}}\text{ C}$

Accepted Answer

$\sqrt{\frac{51l^2m}{K}}	ext{ C}$

Answer

$\sqrt{\frac{60l^2m}{K}}	ext{ C}$

Answer

$\sqrt{\frac{32l^2m}{K}}	ext{ C}$

Answer

$\sqrt{\frac{42l^2m}{K}}	ext{ C}$

AIIMS 2018 Physics Simple Pendulum MCQ Question

Correct Answer

Detailed Explanation

Related Questions

Explore More Questions