A galvanometer has current range 0 to 25 m A and voltage range 0 to 500mV. How will you adopt it to read the potential difference up to 10 V ?

A galvanometer has a current range of 15mA and voltage range of 750mv. To convert this galvanometer into an ammeter of range 25A, the sunt resistance required is nearly

A galvanometer has a current range of 15mA and voltage range of 750mv. To convert this galvanometer into an ammeter of range 25A, the sunt resistance required is nearly

A galvanometer has a current range o f 15 mA and a voltage range of 0.75 V. To convert this galvanometer into an ammeter of range 15 A , the shunt resistance is

A milliammeter has a resistance of 10 ohm and has a range of 0.25 mA. How will you convert it into a voltmeter to read voltage upto 25 volt?

It is required to convert a galvanometer of current range 0-20mAband voltage range 0 - 0.8V into (a) an ammeter of range 0-10A and (b) a voltmeter of range 0-200V .Calculate the values of the respective resistances and explain how they are connected?

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