Published by:
CGP EDU Academic Team
Published on: August 22, 2026
On interchanging the resistances, the balance point of a meter bridge shifts to the left by 
. The resistance of their series combination is 
. How much was the resistance on the left slot before interchanging the resistances?
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
D
and 
From (i) and (ii)
.
and 
from (i) and (iii)
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