Published by:
CGP EDU Academic Team
Published on: August 13, 2026
If the galvanometer 
does not show any deflection in the circuit shown, the value of 
is given by :
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
NOT AVAILABLE
No current through galvanometer (G), i.e., potential drop across G is 2 V.
Potential difference at 400 Ω Ω
At R potential difference = 2 V
V = i × × R ⇒ ⇒ 
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