Home
Class 13
PHYSICS
[" A galvanometer with a coil "],[" resi...

[" A galvanometer with a coil "],[" resistance of "40Omega" gives a full "],[" scale deflection when a "],[" current of "2mA" is passed "],[" through it.The resistance of "],[" the shunt needed in ohm "],[" units to convert this "],[" galvanometer into an "],[" ammeter of range "1A" is "],[" nearly "]

Promotional Banner

Similar Questions

Explore conceptually related problems

A galvanometer with a coil of resistance 50 Omega shows full-scale deflection when 10 mA current passes through it.

A galvanometer having a coil resistance of 100 omega gives a full scale deflection , when a current of 1 mA is passed through it. The value of the resistance, which can convert this galvanometer into ammeter giving a full scale deflection for a current of 10A , is :

A galvanometer having a coil resistance 200 Omega gives a full scale deflection when a current of 1mA is passed through it. What is the value of the resistance which can convert this galvanometer into a voltmeter giving full scale deflection for a potential difference of 50 V?

A galvanometer of resistance 50Omega gives full scale deflection when a current 10^(-3)A is passed through it converted into an ammeter to measure 0.5A current.

The resistance of the galvanometer is 25 Omega it gives a full scale deflection when a current of 10mA is passed through it. The value of resistance R used in series to convert it into voltmeter of range 100 volt is :–

A galvanometer having a coil resistance 100 Omega given full scale deflection when a current of 1mA is passed throught it . What is the value of the resistance which can convert this galvanometer into a voltmeter giving full scale deflection for a potential difference of 10 V ?