Published by:
CGP EDU Academic Team
Published on: August 11, 2026
An inductor coil stores 
of magnetic field energy and dissipates energy at the rate of 
when a current of 
is passed through it. If this coil is joined across an ideal battery, find the time constant of the circuit in seconds:
Text Solution
Verified by ExpertsThe correct answer is:
D
──────────────────────────────────────────────────────────────────────────────────────────
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
PART-I PHYSICS
SECTION-A
The fractional change in the magnetic field intensity at a distance ' ' f…
The magnitude of vectors and in the given figure are equal. The direction of with -axis will be…
Car B overtakes another car A at a relative speed of . How fast will the image of car appear to m…
Inside a uniform spherical shell:
Two narrow bores of diameter and are joined together to form a U-shaped tube open at both ends. I…
An electric appliance supplies heat to the system. If the system delivers a power of . How long i…