Question

Two bodies of masses 4 kg and 36 kg are at a distance of 0.5 m apart at which point on the line joining them a mass of i kg experience

Answer 1

I = GM/r^2

Gx100/r^2 = Gx10000/(1-r)^2

(1-r)^2 = 100r^2

1-r = 10r

Therefore r = 1/11m

I am not satisfied in this answer.because field is (f/m).when I took this in account I got answer(10/11)

Answer 2

Answer :
0.125 m from 4kg mass
Explanation
Distance of null point => d/(√m1/√m2+1) From smaller mass m1
x= 0.5/(√36/√4 + 1)
x= 0.125 from 4 kg mass