Explain how a current loop acts as a magnetic dipole.

A current loop in a magnetic field

The current carrying loop behaves as magnetic dipole because,

A circular loop has radius 10 cm and it is carrying a current of 0.1A. Calculate magnetic dipole moment.

How will you do this ? Explain that magnet has a certain magnetic field.

Explain the terms: magnetic dipole

What is the torque experienced by a current carrying loop kept in a magnetic field?

The dipole moment of a circular loop carrying a current I, is m and the magnetic field at the centre of the loop is B_(1) . When the dipole moment is doubled by keeping the current constant, the magnetic field at the centre of the loop is B_(2) . The ratio (B_(1))/(B_(2)) is:

Explain behavior of current carrying wire in magnetic field

Define pole strength q_m) for a magnetic dipole?

A rectangular current carrying loop in a uniform magnetic field experiences___________