Published by:
CGP EDU Academic Team
Published on: August 23, 2026
A galvanometer having coil resistance
shows a full-scale deflection for a current of
. For it to measure a current of
, the value of the shunt should be:
Text Solution
Verified by ExpertsThe correct answer is:
C
Given 


In case of conversion of galvanometer into ammeter.

We have 


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