Calculus: We derive the formula for the mass, moment about zero, and center of mass for a rod of nonuniform density rho(x). Examples are the rod from x=0 to x=L when rho(x) is constant and when rho(x) = x.
Tagged under: Mathematics,calculus,moment,center,mass,integral,antiderivative,density,limit,process,rod,variable,nonuniform
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