Published by:
CGP EDU Academic Team
Published on: August 23, 2026
A point charge of 
is placed at origin. The work done in moving a point charge 
from point 
to 
is 
J. ( 
in SI units)
A
B
0
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
Work done by external agent :
Change in potential energy in taking the charge from initial to final configuration
Now, 
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