- #1
erisedk
- 374
- 7
Homework Statement
Why does Asin(kx)sin(wt) also represent a standing wave? Which two interfering waves may superpose to make it?
Acos(kx+wt) and Acos(kx-wt) could if we were subtracting them, but we're adding so that doesn't make much sense? Also, is there something like a phase shift in the time term?