Published by:
CGP EDU Academic Team
Published on: August 14, 2026
N equally spaced charges each of value q , are placed on a circle of radius 
. The circle rotates about its axis with an angular velocity 
as shown in the figure. A bigger Amperian loop 
encloses the whole circle where as a smaller Amperian loop A encloses a small segment. The difference between enclosed currents, 
, for the given Amperian loops is
A
B
C
D
N equally spaced charges each of value q , are placed on a circle of radius 
. The circle rotates about its axis with an angular velocity 
as shown in the figure. A bigger Amperian loop 
encloses the whole circle where as a smaller Amperian loop A encloses a small segment. The difference between enclosed currents, 
, for the given Amperian loops is 
Text Solution
Verified by ExpertsThe correct answer is:
C
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