A moving coil galvanometer has 150 equal divisions. Its current sensitivity is 2 divisions per millivolt. In ordre that each division reads 1 volt, the resistance in ohms needed to be connected in series with the coil will be

A moving coil galvanometer has 150 equal divisions. Its current sensitivity is 10-divisions per milliampere and voltage sensitivity is 2 divisions per millivolt. In order that each division reads 1 volt, the resistance in ohms needed to be connected in series with the coil will be -

A moving coil galvanometer has 150 equal divisions. Its current sensitivity is 10-divisions per milliampere and voltage sensitivity is 2 divisions per millivolt. In order that each division reads 1 volt, the resistance in ohms needed to be connected in series with the coil will be -

A moving coil galvanometer has a voltage senstivity of I division per millivolt and current sentivity of 10 divisions per milliampere scale. What resistance should be connected in series with the galvanometer coil, so that it reads I volt per division?

A galvanometer having 30 divisions has current sensitivity of 20 mu A//"division" . Find the maximum current it can measure.

A galvanometer having 30 divisions has current sensitivity of 20 mu A//"division" . Find the maximum current it can measure.

A galvanometer having 30 divisions has current sensitivity of 20 mu A//"division" . Find the maximum current it can measure.

A moving coil galvanometer of resistance 5 Omega has voltage sensitivity 2 div per mV. Its current sensitivity in div per mA is