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Ask iit jee aieee pet cbse icse state board community Community Discussion Question: gravitation
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[Post New]19 May 2007 15:24:18 IST
    Subject: gravitation
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ankur.kkhurana (908)

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A satelite of mass m moves along an eliptical orbit around earth the areial velocity of satelite is propotional to

ans
m0
adversities cause some men to break other to break records............i m of the other type....... :-)
    
[Post New]19 May 2007 16:03:41 IST
    Subject: Re:gravitation
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elessar_iitkgp (2220)

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The exact expression for the areal velocity is L/2
where is the reduced mass of the system.
Considering the mass of satellite megligible w.r.t that of earth = M, mass of earth
Hence, areal velocity is L/2M
Note that the expression isindependent of m. So areal velocity varies as m0


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[Post New]19 May 2007 16:09:34 IST
    Subject: Re:gravitation
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nitin62225 (749)

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@ ankur
 
i hve seen dat u hve posted 3-4 doubts on gravitationand that too based on the textual knowledge!
i feel, u shud first revise the topic(or read it once if u hvent read b4) then solve problems. this will help u solve questions easily and with more confidence!



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[Post New]19 May 2007 18:08:21 IST
    Subject: gravitation
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ankur.kkhurana (908)

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@ nitin keep it to ur self
adversities cause some men to break other to break records............i m of the other type....... :-)
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[Post New]19 May 2007 18:32:40 IST
    Subject: Re:gravitation
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nitin62225 (749)

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O.K!!!



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