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Calculate the force of gravitation betwe...

Calculate the force of gravitation between two objects of masses 80 kg and 120 kg kept at a distance of 10 m from each other. Give , `G = 6.67xx10^(-11) Nm^(2)//Kg^(2)`.

Text Solution

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`m_(1) = 80 kg, m_(2)= 120kg, r = 10m,
`G = 6.67xx10^(-11)Nm^(2)//kg^(2), F = ?`
`F = (Gm_(1)m_(2))/(r_(2))`
`= (6.67xx10^(-11)xx80xx120)/((10)^(2))`
`= 64.032 xx10^(-10) N`
The force of gravitation between two objects = `64.032xx10^(-10)N`.
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