Recent content by Eggmans

Spring Constant Question...please help! Hello .I have an annoying question here...A 9 kg mass attached to a spring with spring constant 4 N/m. At time t=0 and external force F(t)=10sin(3t) N is applied to the mass. The damping coefficient for the system equals 12 N-sec/m. NOTE: If y(t)...

Compute the general solution of the differential equation? dy/dt+1/t y = t*exp(-2t) y is outside 1/t can't seem to get it