A `25Omega` galvanometer is shunted by `2.5Omega` wire. What part of total current flows through the galvanometer?

What is Current Sensitivity of a galvanometer?

What is the basci principle of a moving coil galvanometer? Derive an expression for current flowing through the galvanometer in terms of steady angular deflection of its coil. Define voltage. Sensitivity of the galvanometer. What is a convenient way to increase its sensitivity?

The deflection in a galvanometer falls from 50 division to 10 division when a shunt of 15Omega is used. Calculate the galvanometer resistance.

A battery of 9V is connected in series with resistors of 0.2Omega , 0.3Omega , 0.4Omega , 0.5Omega and 12Omega , respectively. How much current would flow through the 12Omega resistor?

The Wheatstone bridge circuit have the resistance in the various arms shown as figure Calculate the current through galvanometer