Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Electric Charges and Fields

Question:

Options:

a

b

c

d

Correct Answer:

a

Explanation:

$ \tau = -pEsin\theta = -pE\theta $

$\text{Angular Acceleration }\alpha = \frac{-pE\theta}{I} = -\omega^2 \theta$

$ \omega = \sqrt{\frac{pE}{I}}$