In: Physics
A mass m = 1 kg is suspended from a spring that is stretched 1
cm
under the influence of the weight of this mass. Now a periodic
force is applied
external of F (t) = 200 cos (vt) on the mass, which was initially
in
static balance. Disregarding all friction, get a relationship
for
position of the mass as a function of time, x (t). Also determine
the value of
ω which will cause resonance to occur