is it b/c?
kinetic energy of a particle along a circle of radius r depends on the distance covered as T=ks2 where k is a constant.find the force acting on a particle as a f:n of s
a)2k/s*√(1+[s/r]2)
b)2ks√(1+[r/s]2)
c)2ks√(1+[r/s]2)
d)2s/k√(1+[r/s]2)
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11 Answers
Aditya
·2009-05-09 10:26:44
i m really sry Richa...jus did it dimensionally, so cant explain:(
and btw, b and c r the same!