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Average density of the earth...

Average density of the earth

A

is inversely proportional to g

B

is directly proportional to g

C

does not depend on g

D

is directly proportional to `sqrt(g)`

Text Solution

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The correct Answer is:
B
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MCGROW HILL PUBLICATION-GRAVITATION -HIGHER ORDER THINKING QUESTIONS
  1. If the distance between the sun and the earth is increased by three ti...

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  2. The ratio between masses of two planets is 2:3 and ratio between their...

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  3. If the earth suddenly shrinks (without changing mass) to half of its p...

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  4. F(g) and F(e) represent gravitational and electrostatic force respecti...

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  5. Two planets have same density but different radii The acceleration du...

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  6. Gravitation on moon is (1)/(6) th of that on earth. When a balloon fil...

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  7. The accelearation due to gravity on a planet is 1.96 ms^(-2) if tit ...

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  8. Which of the following cannot be used for measuring time in a spacesh...

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  9. If both the mass and radius of the earth, each decreases by 50%, the a...

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  10. The line joining the places on earht having same values of g are calle...

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  11. If different planets have the same density but diferent radii then the...

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  12. Rate of change of weight near the earth 's surface varies with height ...

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  13. The period of geostationary satellite is

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  14. Where will it be profitable to purchase 1 kilogram sugar

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  15. As we go from the equator to the poles, the value of g

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  16. Who among the following gave first the experimental value of G

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  17. The work done by a satellite in a complete orbit is

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  18. A goestationary satellite revolves around the earth from

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  19. The speed of planet is greater when it is closer to the sun than when ...

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  20. Average density of the earth

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