GATE Electrical Engineering (EE) 2015 Shift 1 Solved Paper

Question : 16 of 65

Marks: +1, -0

A (0-50)A moving coil ammeter has a voltage drop of 0.1V across its terminals at full scale deflection. The external shunt resistance (in milliohms) needed to extend its range to (0 - 500 A) is –