How can a galvanometer be converted to an ammeter ? Why is the parallel resistance smaller that the galvanometer resistance ? A moving coil galvanometer can measure a current of `10^(-6)` A. What is the resistance of the shunt required if it is to measure 1A ?

How can galvanometer be converted to a voltmeter ? Why is the series resistance greater that the galvanometer resistance ?

How can galvanometer be converted to a voltmeter ? Why is the series resistance greater that the galvanometer resistance ? A moving coil galvanometer of resistance 5Omega can measure a current of 15mA. What is the series resistance required if it is to measure 1.5 V ?

While convertying galvanometer into an ammeter, how does the parallel low resistance (shunt) bring the required changes in the galvanometer?

The resistance of a moving coil galvanometer is 5 ohm . The maximum current it can measure is 0.015A . To convert it into an ammeter to measure 1.5A