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The escape velocity of a particle of ma...

The escape velocity of a particle of mass m is

A

directly proportional to `m^2`

B

directly proportional to m

C

directly proportional to `m^0`

D

directly proportional to `m^(-1)`

Text Solution

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The correct Answer is:
C
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CHHAYA PUBLICATION-NEWTONIAN GRAVITATION AND PLANETARY MOTION-EXERCISE (Multiple choice Questions)
  1. A planet has same density and same acceleration due to gravity as of e...

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  2. The escape velocity from the earth is ve. If both the mass and the rad...

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  3. The escape velocity of a particle of mass m is

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  4. The value of the escape velocity of a body thrown vertically upwards f...

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  5. The value of the escape velocity from the earth is ve. If the radius ...

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  6. The escape velocity of a planet is ve. From this planet a particle is...

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  7. Escape speed on the surface of a planet varies with the mass m of a bo...

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  8. The escape velocity of a body on the surface of earth is 11.2 km/ s. I...

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  9. Keeping the mass constant , if the radius of the earth is halved, then...

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  10. The weight of a body on the surface of the earth is W. The weight of t...

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  11. A planet in elliptical orbit around a star moves form the point in its...

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  12. The height of a geostationary satellite from the surface of the earth...

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  13. Two satellite of masses m1 and m2 (m1 gt m2) are revolving around the ...

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  14. Two satellites A and B are revolving along circular paths of the same...

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  15. Two planet are revolving around the sun. their time periods of revolut...

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  16. The centripetal force necessary for an artificial satellite revolving ...

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  17. The radii of the orbits of two satellite A and B revolving around a p...

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  18. In the case of the motion of a planet

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  19. Two small artificial satellite are revolving around the earth in two c...

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  20. If the gravitational force is inversely proportional to the n -th powe...

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