Question

An electric dipole of length 2 cm is placed with its axis making an angle of 30 degree to a uniform Electric field 10^5 N/C. If it experiences a torque of 10$\sqrt{3}$ N m, then potential energy of dipole?
a) -10J
b) -20J
c) -30J
d) -40J

Answer 1

Answer:

-30 J is the answer . ease mark it as the brainliest answer.