Question

A milliammeter of range 10 mA gives full-scale deflection for a current of 100 mA when a shunt of 0.1 Ω is connected in parallel to it. The coil of the milliammeter has a resistance of 

(a) 0.9 Ω 

(b) 1 Ω 

(c) 1.1 Ω

(d) 0.11 Ω

Answer 1

Correct Answer is: (a) 0.9 Ω