A current of 2 A is made to flow through a coil which has only one turn. The magnetic

A current of 2 A is made to flow through a coil which has only one turn. The magnetic field produced at the centre is 4πx10⁻⁶ Wb/m². The radius of the coil is

Options

(a) 0.0001 m
(b) 0.01 m
(c) 0.1 m
(d) 0.001 m

Correct Answer:

0.1 m

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. An electron of mass Mₑ, initially at rest, moves through a certain distance in a uniform
  2. An α-particle of energy 5 MeV is scattered through 180⁰ by a fixed uranium nucleus.
  3. A source of sound and a detector are moving along the same line with same speed
  4. An aicraft executes a horizontal loop of radius 1 km with a speed of 900 kmh⁻¹
  5. The electric field at a distance 3R / 2 from the centre of a charged conducting