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. \(20 ~\text{N/kg}\)
Subtopic:  Gravitational Field |
 72%
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NEET - 2022
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Let \(V\) and \(E\) be the gravitational potential and gravitational field at a distance \(r\) from the centre of a uniform spherical shell. Consider the following two statements:

(A) The plot of \(V\) against \(r\) is discontinuous.
(B) The plot of \(E\) against \(r\) is discontinuous.
 
1. Both (A) and (B) are correct.
2. (A) is correct but (B) is wrong.
3. (B) is correct but (A) is wrong.
4. Both (A) and (B) are wrong.
Subtopic:  Gravitational Field |
 50%
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A planet whose density is double of earth and radius is half of the earth, will produce gravitational field on its surface:
(\(g=\) acceleration due to gravity at the surface of earth)

1. \(g\) 2. \(2g\)
3. \(\dfrac{g}{2}\) 4. \(3g\)
Subtopic:  Gravitational Field |
 78%
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