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The force of gravitation between two bod...

The force of gravitation between two bodies of mass 1kg each separated by a distance of 1 m in vaccum is

A

` 6.67 xx 10^-9 N`

B

` 6.67 xx 10^-10 N`

C

` 6.67 xx 10^-11 N`

D

` 6.67 xx 10^-12 N`

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TARGET PUBLICATION-Gravitation-Exercise
  1. Two bodies of masses m and 2m are kept at distance r apart from each o...

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  2. The gravitational constant G is equal to 6.67xx10^(-11)N m^2//kg^2 in ...

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  3. The force of gravitation between two bodies of mass 1kg each separated...

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  4. The value of gravitational constant is determined using

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  5. While performing experiment using Cavendish balance, restoring torque ...

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  6. The gravitational force exerted by the earth on a body is called

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  7. If the earth shrinks without change in mass, what will be the effect o...

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  8. A spherical planet far out in space has a mass M0 and diameter D0. A p...

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  9. Toe mass and diameter of a planet have twice the value of the correspo...

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  10. The moon's radius is 1/4 that of the earth and its mass is 1 /80 times...

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  11. The gravitational acceleration on the surface of the earth of radius R...

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  12. lf R is the radius of the earth and g the acceleration due to gravity ...

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  13. If the density of the earth is tripled keeping its radius constant, th...

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  14. The diameters of two planets are in the ratio 4 : 1 and their mean den...

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  15. The density of a newly discovered planet is twice that of earth. The a...

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  16. The ratio of acceleration due to gravity at a height 3R above earth's ...

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  17. The value of gravitational acceleration at a height equal to radius of...

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  18. The value of 'g' at a certain height h above the free surface of Earth...

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  19. At any point within the interior of earth, the acceleration due to gra...

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  20. If the earth were assumed to have uniform density and spherical symmet...

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