Question

16. E1, electric field on the axis of a small electric
dipole at a distance r and
E2 same distance r
but an angle 60 degree from the dipole. ThenE1/E2
(1 )4/root7. (2)2/root7. (3) root7/4. (4)1/root7​

Answer 1

Answer:

4/root7

Explanation:

E1, electric field on the axis of a small electric

dipole at a distance r and

E2 same distance r

but an angle 60 degree from the dipole. ThenE1/E2

Answer 2

Question is incomplete. There must be more information like relationship between both electric field torque or their potential energy.

Explanation:

I am writing here all the formulas that can be related to your solution.

Formula for potential energy,

                                    ⇒ T = p x E x Sin ∅

Formula for Torque,

                                     ⇒  $U_{e}$ = -p x E x Cos  ∅

Where, ∅ is the angle between the dipole and electric field,'p' is the dipole, 'E' is the electric field.

Dipole is a pair of two charges having same value but of opposite polarity (-q and +q).