Question

A straight current carrying conductor 30cm long carries a current of 5A . It is placed in a uniform magnetic field of induction 0.2 T with its length making an angle of 60° with the direction of the field find the force acting on the conductor.​

Answer 1

Answer:

• The force acting on the conductor is 0.2598

Explanation:

Given :

• Length of conductor = 30 m = 0.3 m

• Current(I) = 5A

• Uniform magnetic field(B) = 0.25

• Angle of magnetic field (O) = 60°

To Find :

The force acting on the conductor (F)

Solution :

F = I (B × I)

F = I. B. L. sinO

= 5 × 0.2 × 0.3 × sin 60°

= 0.3 × √3/2

$\boxed{\pink{F = 0.2598N}}$

Answer 2

Explanation:

A straight current carrying conductor 30cm long carries a current of 5A . It is placed in a uniform magnetic field of induction 0.2 T with its length making an angle of 60° with the direction of the field find the force acting on the conductor.