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Average density of earth...

Average density of earth

A

does not depend on `g`

B

is a complex function of `g`

C

is directely proportional to `g`

D

is inversely proportional to `g`

Text Solution

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The correct Answer is:
C
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NARAYNA-GRAVITATION-C.U.Q
  1. If the gravitational force of earth suddenly disappears, then

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  2. Which of the following quantities remain constant in a planatory moti...

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  3. Average density of earth

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  4. A person will ge more quantity of matter in kg-wt at

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  5. A pendulum clock which keeps correct time at the surface of the earth ...

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  6. Two identical trains A and B move with equal speeds on parallel tracks...

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  7. Assuming the earth to be a sphere of uniform density, the acceleration...

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  8. If earth were to rotate faster than its present speed, the weight of a...

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  9. The time period of a simple pendulum at the centre of the earth is

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  10. A body of mass 5kg is taken into space. Its mass becomes

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  11. If the means radius of earth is R, its angular velocity is omega and t...

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  12. If R= radius of the earth and g= acceleration due to gravity on the su...

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  13. If R= radius of the earth and g= acceleration due to gravity on the su...

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  14. Earth is flattened at poles and bulged at equator. This is due to Tida...

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  15. Tidal waves in the sea are primarily due to

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  16. Consider earth to be a homogeneous sphere. Scientist A goes deep down ...

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  17. Intensity of gravitational field inside the hollow spherical shell is

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  18. The work done by an external agent to shift a point mass from infinity...

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  19. The intensity of the gravitational field of the earth is maximum at

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  20. Let VG and EG denote gravitational potential and field respectively, t...

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