- #1
jimmy42
- 51
- 0
Hello,
I have worked out some force diagrams for forced oscillations and ended up with the solution as :
mx_double_dot+rx_dot+kx=Pcos(Ωt)
I am now asked to work out the amplitude. I know all of the variables except frequency(Ω). What equations can I use to find that?
Thanks.
I have worked out some force diagrams for forced oscillations and ended up with the solution as :
mx_double_dot+rx_dot+kx=Pcos(Ωt)
I am now asked to work out the amplitude. I know all of the variables except frequency(Ω). What equations can I use to find that?
Thanks.