Published by:
CGP EDU Academic Team
Published on: September 12, 2026
Three particles each of mass m are placed at the corners of an equilateral triangle of side d. Calculate
Text Solution
Verified by ExpertsThe correct answer is:
A
Sol. A sin case of two-particle system potential energy is given by ( 
),so
So, 
When d is changed to 2 d,
So, work done 
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