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Let V and E denote the gravitational pot...

Let V and E denote the gravitational potential and gravitational field at a point. It is possible to have

A

V=0 and E=0

B

V=0 and `E!=0`

C

`V!=0` and E=0

D

all of above

Text Solution

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MODERN PUBLICATION-Unit Test - Gravitation-Example
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  8. The escape velocity from the earth's surface is 11.0 kms^-1. A certain...

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  9. The ratin of the radii of the two planets is k and the ratio of the ac...

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  10. The atmosphere is held to the earth by

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  11. Which of the following statement is wrong about the satellite of earth

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  12. A small satellite is revolving near earth's orbital velocity will be n...

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  13. Orbital velocity of a satellite revolving round the earth is independe...

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  16. If v(e) and v(o) represents the escape velocity and orbital velocity o...

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  17. The time period of a satellite in a circular orbit of radius R is T. T...

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  18. For a satellite, if the time of revolution is T, then kinetic energy i...

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  19. which of the following statement is not correct ?

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