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प्रश्न
The time period of an earth-satellite in circular orbit is independent of
विकल्प
the mass of the satellite
radius of the orbit
none of them
both of them.
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उत्तर
the mass of the satellite
The time period of an earth-satellite in circular orbit is independent of the mass of the satellite, but depends on the radius of the orbit.
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संबंधित प्रश्न
A nut becomes loose and gets detached from a satellite revolving around the earth. Will it land on the earth? If yes, where will it land? If no, how can an astronaut make it land on the earth?
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Consider earth satellites in circular orbits. A geostationary satellite must be at a height of about 36000 km from the earth's surface. Will any satellite moving at this height be a geostationary satellite? Will any satellite moving at this height have a time period of 24 hours?
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Answer the following question.
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Answer the following question in detail.
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Calculate the kinetic energy, potential energy, total energy and binding energy of an artificial satellite of mass 2000 kg orbiting at a height of 3600 km above the surface of the Earth.
Given: G = 6.67 × 10-11 Nm2/kg2
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Answer the following question in detail.
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Solve the following problem.
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Reason of weightlessness in a satellite is ____________.
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A geostationary satellite is orbiting the earth at a height 6R above the surface of the earth, where R is the radius of the earth. This time period of another satellite at a height (2.5 R) from the surface of the earth is ______.
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The ratio of binding energy of a satellite at rest on earth's surface to the binding energy of a satellite of same mass revolving around the earth at a height h above the earth's surface is ______ (R = radius of the earth).
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(G = universal constant of gravitation)
