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Two bodies of mass m and 9m are placed at a distance R. The gravitational potential on the line joining the bodies where the gravitational field equals zero, will be ?NEET UG2023

 

 

 

Find x from first line then put it in second line, answer will be -16Gm/R

 

Note- net field is zero so E1 -E2 = 0 so E1 = E2 has been taken.