What is the equation for a damped cosine wave?

Question

Hello,

I've done some research and found a general equation for a damped sine wave, but what would be the general equation for a damped cosine wave?

Answer 1

Hello Michael, A damped sine wave represents all sine and cosine curves that are damped. So people do not also used the term "damped cosine wave". A regular sine graph and cosine graph have the exact same shape; they just start in different places. Tom S.