Published by:
CGP EDU Academic Team
Published on: September 13, 2026
A positive ion A and a negative ion B has charges 
and 
, and masses 
and 
respectively. At an instant, the ions are separated by a certain distance r. At that instant the ratio of the magnitudes of electrostatic force to gravitational force is 
, where the value of 
is (Take 
and universal gravitational constant as 
) Assume that charge may not be an integral multiple of electrons.
Text Solution
Verified by ExpertsThe correct answer is:
5
(5)
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