For the circuit (shown in the figure), the current is to be measured. The ammeter shown is a galvanometer with a resistance . The value of current is:
1. 0.004 A
2. 0.032 A
3. 0.222 A
4. 0.048 A
In the circuit (shown in the figure) the current is to be measured. What is the value of the current if the ammeter shown is a galvanometer but converted to an ammeter by a shunt resistance ?