A galvanometer has resistance of `7Omega` and given a full scale deflection for a current of `1.0A`. How will you convert it into a voltmeter of range 10V

A moving coil galvanometer has a resistance of 25Omega and goes a full scale deflection for a current of 10mA. How will you convert it into voltmeter having a range of 0.100V?

A moving coil galvanometer hs a resistance of 25 omega and gives a full scale deflection for a current of 10 mA how will you convert it in to voltemeter having range 0-100 V ?

A galvanometer has a resistance 100Omega and gives a full scale deflection for a current of 0.1 A. It is to be converted into a voltmeter of range of 50 V. The resistance of voltmeter so formed is

The coil of a galvanometer has a resistance 100 ohm . It gives full scale deflection for a current of 5xx10^-4A . How will you convert it into a voltmeter of 5 V range?

A galvanometer with a coil of resistance 12Omega shows a full scale deflection for a current of 2*5mA . How will you convert it into a voltmeter of range 7*5V ? Also, find the total resistance of voltmeter formed.

A galvanometer of resistance 80 ohm gives full scale deflection for a current of 4 mA. How will you convert it into a voltmeter of range 0.5 V?

A galvanometer with a coil of resistance 40 ohm gives a full scale deflection for a current of 5 mA. How will you convert it into an ammeter of range 0-5 A ?

A galvanometer coil has a resistance of 12 ohms. It shows a full scale deflection for a current of 3 mA. How will you convert this into a voltmeter of range 0 - 18V?