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If the Earth losses its gravity, then fo...

If the Earth losses its gravity, then for a body

A

zero and same

B

same and zero

C

zero and zero

D

two times and zero

Text Solution

Verified by Experts

The correct Answer is:
B

If the earth loses its gravity, then the mass of a body will remain the same but its weight (mg) will be zero. The answer is same and zero.
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MARVEL PUBLICATION-GRAVITATION -TEST YOUR GRASP -2
  1. If the Earth losses its gravity, then for a body

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  2. A body weights 72 N on the surface of the earth. What is the gravitati...

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  3. What would be the acceleration due to gravity on the surface of a plan...

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  4. The acceleration due to gravity on the moon is 1//6th of that on the e...

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  5. The weight of a man in a lift moving upwards with an acceleration 'a' ...

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  6. If there would have been a smaller gravitational effect, then which on...

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  7. The orbital velocity of an artifical satellite in a circular orbit jus...

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  8. If rho is the mean density of the earth and R is its radius, then the ...

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  9. A planet revolves in an elliptical orbital around the sun. The kinetic...

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  10. What would be the duration of the year, if the distance between the ea...

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  11. If the potential energy of a body at a height h from the surface of th...

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  12. An artificial satellite of mass 200 kg, revolves around the earth in a...

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  13. A body is projected upwards with a velocity of 4 xx 11.2 "km s"^(-1) f...

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  14. In a satellite if the time of revolution is T, then kinetic energy is ...

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  15. The acceleration due to gravity at the pols and the equator is g(p) an...

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  16. Two persons A and B are trying to measure the value of acceleration du...

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  17. At what height from the surface of earth will the value of g be reduce...

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  18. The depth d, at which the value of acceleration due to gravity becomes...

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  19. A satellite is orbiting around the earth at a mean radius of 16 times ...

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  20. The radius of the earth is 6400 km and g=10m//sec^(2). In order that a...

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  21. For a planet, the graph of T^(2) against r^(3) is plotted. The slope o...

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