Acircular wire loop of radius 14.1 cm carries a current of 2.34 a. it is placed so that the normal to its plane makes an angle of 49.2° with a uniform magnetic field of magnitude 12.6 t. (a) calculate the magnitude of the magnetic dipole moment of the loop in amperes-square meters. (b) what is the magnitude of the torque acting on the loop?

(a)  

(b) 1.3927 Nm

Explanation:

We have given that radius

Current i = 2.34 A

Angle

Uniform magnetic field B = 12.6 T

Area is given by

(A) We know that magnetic dipole moment is given by , here i is current and A is area

So magnetic moment

(b) We know that torque is given by

So torque experienced by coil will be

this one:

as we gain mass the force of gravity on us increases.

pls mark me as the ! : d