Published by:
CGP EDU Academic Team
Published on: August 11, 2026
PART-I PHYSICS
SECTION-A
Two identical metallic spheres 
and 
when placed at certain distance in air repel each other with a force of 
. Another identical uncharged sphere 
is first placed in contact with 
and then in contact with 
and finally placed at midpoint between spheres A and B. The force experienced by sphere 
will be:
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
──────────────────────────────────────────────────────────────────────────────────────────
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
Match List I with List II.
List IList IIA.TorqueI.B.StressII.C.LatentHeatLatentHeatIII.LatentHeatD.…
Two identical thin metal plates has charge and respectively such that . The plates were brought …
A long wire is broken into two unequal parts and The part of the wire is streched into another …
A wire of length carrying a current of is placed parallel to a long wire of length . The wire …
A juggler throws balls vertically upwards with same initial velocity in air. When the first ball re…
A circuit element when connected to an a.c. supply of peak voltage gives a peak current of which…