Question

What is meant by shunt?

Hint:

Shunts protect galvanometers and allow them to measure higher currents.

Answer 1

Step 1: Understanding shunt.
A galvanometer can measure only small currents. To measure larger currents, a low resistance is connected parallel to it.
Step 2: Function.
The shunt allows most of the current to bypass the galvanometer, protecting it from high current.
Step 3: Conclusion.
Thus, a shunt is a low resistance used for extending the range of a galvanometer.