In a gravitational field, the gravitational potential is given by; \(V=-\frac{K}{x}~\text{J/kg}.\) The gravitational field intensity at the point \((2,0,3)~\text m\) is:
1. \(+\dfrac K2\) 2. \(-\dfrac{K}{2}\)
3. \(-\dfrac{K}{4}\) 4. \(+\dfrac K4\)
Subtopic:  Gravitational Field |
Level 3: 35%-60%
NEET - 2022
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Dependence of intensity of gravitational field \((\mathrm{E})\) of the earth with distance \((\mathrm{r})\) from the centre of the earth is correctly represented by: (where \(\mathrm{R}\) is the radius of the earth)

1. 2.
3. 4.
Subtopic:  Gravitational Field |
 67%
Level 2: 60%+
AIPMT - 2014
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