The resistance of a galvanometer coil is R . What is the shunt resistance required to convert it into an ammeter of range 4 times

A galvanometer gives full scale deflection with 0.2A in its coil. The resistance of its coil is 10 Omega . How much shunt resistance is required to convert it into an ammeter to read current up to 1.8A?

Current passing through galvanometer is 0.002A and resistance of galvanometer is R_(g)=50Omega find out shunt resistance to convert it into ammeter of range 0.5 A

Current passing through galvanometer is 0.002A and resistance of galvanometer is R_(g)=50Omega find out shunt resistance to convert it into ammeter of range 0.5 A

[" 31.A galvanometer gives full scale deflection with "0.2A" in its coil.The resistance of "],[" its coil is "10Omega" .How much shunt resistance is required to convert it into an "],[" ammeter to read current up to "1.8A" ? "]

A galvanometer gives full scale deflection with 0.2 mA. The resistance of its coil is 1000 ohms. How much shunt resistance is required to converted into an ammeter to measure currents upto a 2 amperers?

The resistance of a galvanometer is 100Omega . A shunt of 5 Omega is connected to it to convert it into an ammeter. The internal resistance of the ammeter is

The resistance of a galvanometer is 2.5Omega and it requires 50mA for full scale deflection. The value of shunt resistance required to convert it into an ammeter of range 0 to 5A is

A galanometer has a resistance of 10 ohm. It gives maximum deflection for a current of 50 mA. Find the shunt resistance required to convert it into ammeter of range 2.5 A. What is the resistance of ammeter so constructed?