Target Exam

CUET

Subject

Physics

Chapter

Electric Charges and Fields

Question:

An electric dipole of length 2 cm is placed at an angle of 30° with an electric field $3 × 10^5 N C^{-1}$. If the dipole experiences a torque of $9 × 10^{-3} N m$, the magnitude of either charge of the dipole is

Options:

3 μC

3 mC

6 μC

6 mC

Correct Answer:

3 μC

Explanation:

The correct answer is Option (1) → 3 μC