Question

A circular wire ABC and a straight conductor ADC are carrying current i and are kept in the magnetic field B
then considering points A and C

(1) Magnitude of force on ABC is more than ADC
(2) Magnitude of force on ABC is less than ADC
(3) Magnitude of force on ABC is equal to that on ADC
(4) All of these​

Answer 1

Answer:

The answer will be option 1

Explanation:

According to the problem the  conductor is  placed in a magnetic field is given by  B

Let consider both the conductor are placed by making degrees of θ

Therefore θ = 90 ∘ therefore sinθ= 1

Therefore we can say that the length of the wire is more than the conductor

Hence we can say that the magnitude of the force on wire is more than the conductor.

Answer 2

hii

answer is 3rd option

solution is given in attachment

hope it helps

regards