A current of `500muA` deflects the coil of a moving coil galvanometer through `60^@`. What should be the current to cause the rotation through `pi//5` radian? What is the sensitivity of galvanometer?

A current of 300muA deflects a coil of a moving coil galvanometer through 30^@ . What should be the current to cause the rotation through pi//5 radius? What is the current sensitivity of the galvanometer ? If resistance of galvanometer is 50Omega , find its voltage sensitivity.

A current of 300muA deflects the coil of a moving coil galvanometer through 60^@ . What should be the current to cause rotation through pi//5rad ? Determine the sensivity of this galvanometer.

The deflection in a moving coil galvanometer is

The deflection in a moving coil galvanometer is

The deflection in a moving coil galvanometer is

The sensitivity of a moving coil galvanometer depends on