A body of mass \(60~ \text{g}\) experiences a gravitational force of \(3.0~\text{N}\) when placed at a particular point. The magnitude of the gravitational field intensity at that point is:
1.
\(180 ~\text{N/kg}\)
2.
\(0.05 ~\text{N/kg}\)
3.
\(50 ~\text{N/kg}\)
4.
\(20 ~\text{N/kg}\)
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Subtopic: Â Gravitational Field |
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NEET - 2022
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The variation of gravitational intensity \(g\) for a uniform solid sphere of mass \(M\) and radius \(R\) is given by:
(where \(r\) is the distance from the centre of the solid sphere)
1.
2.
3.
4.
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Subtopic: Â Gravitational Field |
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