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MOTION-GRAVITATION-Exercise - 4 Section - B Previous Years Problems
- Suppose the gravitational force varies inversely as the nth power of d...
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- Average density of the earth
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- The change in the value of g at a height h above the surface of the ea...
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- A particle of mass 10g is kept on the surface of a uniform sphere of m...
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- If gE and gM are the acceleration due to gravity on the surfaces of th...
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- A planet in a distant solar systyem is 10 times more massive than the ...
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- The height at which the acceleration due to gravity becomes (g)/(9) (w...
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- Two bodies of masses m and 4m are placed at a distance r. The gravitat...
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- Two particles of equal mass m go around a circle of radius R under act...
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- The mass of a spaceship is 1000kg. It is to be launched from the earth...
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- What is the minimum energy required to launch a satellite of mass m fr...
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- Four particles, each of mass M and equidistant from each other, move a...
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- From a solid sphere of mass M and radius R, a spherical portion of rad...
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- A satellite is revolving in a circular orbit at a height 'h' from the ...
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- The dependence of acceleration due to gravity g on the distance r from...
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