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RESONANCE ENGLISH-GRAVITATION-HIGH LEVEL PROBLEMS
- Let a star be much brighter than our sun but its mass is same as that ...
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- Consider a spacecraft in an elliptical orbit around the earth At the l...
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- A planet A moves along an ellipticl orbit around the surface. At the m...
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- A satellite is launched into a circular orbit of radius R around earth...
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- What are (a) the speed and (b) the period of a 220kg satellite in an a...
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- A planet of mass m revolves in elliptical orbit around the sun of mass...
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- A solid shere of mass m and radius r is placed inside a hollow spheric...
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- A sphere of density rho and radius a has a concentric of radius b as s...
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- What is the escape speed for an object in the same orbit as that of Ea...
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- A cosmic body A moves to the sun with velocity v(0)(when far from the ...
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- Two stars of mass M(1) & M(2) are in circular orbits around their cent...
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- A star can be considered as spherical ball of hot gas of radius R. Ins...
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- Star A has radius r surface temperature T while star B has radius 4 r ...
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- A star can be considered as a shpherical ball of hot gas of radius R.I...
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- A star can be considered as a shpherical ball of hot gas of radius R.I...
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- A star can be considered as a shpherical ball of hot gas of radius R.I...
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