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JBD PUBLICATION-GRAVITATION-EXAMPLE
- A rocket is fired with a speed of 2sqrt(gR) near the surface of earth ...
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- Is the value of 'g' same everywhere on the surface of earth?
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- Define escape velocty. Obtain an expression for the escape velocity of...
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- Why do stars appear displaced away from the sun?
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- Why the efffect of moon is ore than that of sun on tide formation?
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- Newton's law of gravitation states that everybody exerts a gravitation...
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- Why is it more advatageous to lauunch a rocket in the equatorial plane...
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- If an earth's satellite is put in an orbit at some height h,where the ...
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- A body has a sense of weightlessness in a satellite revolving round th...
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- Establish the relation between 'g' and 'G' .
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- Express the constant k( = 10^(-13) s^2 m^(-3)) in days and kilometres.
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- What is the difference between gravity and gravitation?
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- Weighing the earth:You are given the following data :g=9.81 m s^(-2) ,...
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- Mention some special features of Newton's law of gravitation.
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- A comet orbits the sun in a highly elliptical orbit. Does the comet ha...
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- A comet orbits the sun in a highly elliptical orbit. Does the comet ha...
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- A comet orbits the sun in a highly elliptical orbit. Does the comet ha...
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- A comet orbits the sun in a highly elliptical orbit. Does the comet ha...
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- A comet orbits the sun in a highly elliptical orbit. Does the comet ha...
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- A comet orbits the sun in a highly elliptical orbit. Does the comet ha...
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