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![[Post New]](/templates/default/images/icon_minipost_new.gif) 19 May 2007 15:22:39 IST
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rate of change of weight near the earth's surface varies with height as
ans
h0
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adversities cause some men to break other to break records............i m of the other type....... :-) |
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If the particle is above earth,
g = g0 (1-2h/R)
mg = mg0 (1-2h/R)
W = W0 (1-2h/R)
Where W represents weight.
dW/dh = -2W0/R
which is independent of h.
If the particle is inside the earth's surface
g = g0 (1-h/R)
W = W0 (1-h/R)
dW/dh = -W0h/R
which is independent of h.
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this reply: 5 points
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Moderation Team
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