Published by:
CGP EDU Academic Team
Published on: August 14, 2026
An inductor of inductance 10mH having resistance of 
is connected to battery of E.M.F. 1.0 V through a switch as shown in the figure below. After switch is closed, the ratio of instantaneous voltages across the inductor when the current passing through it is 2 mA and 4 mA is 
.
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
Apply KVL
at 
at 
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