1.

The boides of masses 100 kg and 8100 kg are held at a distance of 1 m. The gravitational field at a point on the line joining at them is zero. The gravitational potential at the point in J/kg is (G = 6.67 xx 10^(-11) Nm^(2 // kg^(2))

Answer»

`-6.67xx10^(-7)`
`-6.67xx10^(-10)`
`-13.34xx10^(-7)`
`-6.67xx10^(-9)`

ANSWER :A


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