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ARIHANT-GRAVITATION-Exercise
- A small satellite of mass m is going around a planet in a circular orb...
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- Suppose that the gravitational attraction between a star of mass M and...
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- A near surface earth’s satellite is rotating in equatorial plane from ...
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- Imagine an astronaut inside a satellite going around the earth in a ci...
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- The height of geostationary orbit above the surface of the earth is h....
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- (a) Estimate the average orbital speed of the earth going around the s...
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- Assume that the earth is not rotating about its axis and that Scientis...
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- A satellite of Earth is going around in an elliptical orbit. The small...
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- Haley’s Comet is going around the Sun in a highly elliptical orbit wit...
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- A planet goes around the sun in an elliptical orbit. The minimum dista...
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- To launch a satellite at a height h above the surface of the earth (ra...
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- A satellite of mass m is going around the earth in a circular orbital ...
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- A small asteroid is at a large distance from a planet and its velocity...
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- Three identical particles, each of mass m, are located in space at the...
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- Imagine a hole drilled along the radius of the earth. A uniform rod of...
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- A large non rotating star of mass M and radius R begins to collapse un...
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- At a depth h(1)=(R)/(2) from the surface of the earth acceleration due...
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- Due to rotation of the earth the direction of vertical at a place is n...
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- A tunnel is dug along a chord of non rotating earth at a distance d=(...
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- Diameter of a planet is 10d(@), its mean density is (rho(@))/(4) and ...
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