Question

. An electric dipole has a fixed dipole moment P, which
makes angle 0 with respect to x-axis. When subjected to an
electric field Ē. = Eî, it experiences a torque ī, = zk. When
subjected to another electric field Ē, = 3Ej it experiences
a torque T, --ī. The angle o is (JEE (Main) 2017]
(a) 90°
(c) 45°
(b) 30°
(d) 60°​

Answer 1

Answer:

D

Explanation:

the correct answer is D its 60⁰