- #1
angelwentheng
- 11
- 0
The differential eqn that governs the forced oscillation is shown below:
0.2(d^2 y)/(dt^2 )+ 1.2dy/dt + 2y = r(t) where r(t) is the external force
Given that r(t) = 5cos4t with y(0) = 0.5 and y'(0) = 0. Find the equation of motion of the forced oscillation..
Please help me to solve by using differential eqn method..thx!urgent
0.2(d^2 y)/(dt^2 )+ 1.2dy/dt + 2y = r(t) where r(t) is the external force
Given that r(t) = 5cos4t with y(0) = 0.5 and y'(0) = 0. Find the equation of motion of the forced oscillation..
Please help me to solve by using differential eqn method..thx!urgent