spring of mass 'm' hung from ceiling.what is the total elongation?
assume total spring constant 'k',length 'l' and of uniform density when in natural state.
also where is the center of mass?
can we express density at a point as a function of distance from the ceiling?
assume total spring constant 'k',length 'l' and of uniform density when in natural state.
also where is the center of mass?
can we express density at a point as a function of distance from the ceiling?
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