1.

Two bodies of masses 50 kg and 200 kg are placed at a distance of 1m. The distance from the larger body at which the intensity of gravitational field will be zero is

Answer»

`(1)/(3) m`
`(2)/(3) m`
`(4)/(3) m`
`(5)/(3) m`

Solution :
`(G xx 50)/(X^(2)) = (G xx 200)/((1-x)^(2))`
`((1-x)/(x))^(2) = (200)/(50)`
`(1-x)/(x) = 2`
`1 - x = 2X "" rArr 3x = 1 rArr x = (1)/(3)`
`1 - x = (2)/(3)m`.
The distance from larger BODY is `(2)/(3)m`


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