A small bead of mass m is free to slide along a long, thin,
frictionless rod, which spins in a horizontal plane abut one end at
a frequency of f (i.e., f revolutions per second). Show that the
displacement of the bead from the center of rotation as a function
of time t is given by r(t) = A exp(ct) + B exp(Ct). Find the
expression for the constant C. Also, how would you determine A and
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