Question

explain the significance of radial magnetic field when a current carrying coil is kept in it​

Answer 1

Answer:

when we put a coil carrying current in magnetic field then the axle feels a torque(force) by which axle rotate.

Answer 2

The significance of radial magnetic field when a current carrying coil is kept in it is as follows:

• The plain of the coil is always kept parallel to the direction of magnetic field by the uniform radial magnetic field.
• The coil of galvanometer is placed in the strong magnetic which is provided by the radial field.
• The sensitivity of the moving coil galvanometer is increased by it.
• To the area of the coil, the field is always perpendicular.