5. Points St and S are sources of identical water waves. P is a point some distance away from the sources. PS1 is 80 cm
Posted: Sun May 22, 2022 8:25 am
5. Points St and S are sources of identical water waves. P is a point some distance away from the sources. PS1 is 80 cm and PS2 is 90 cm. Explain whether there will be destructive or constructive interference at P if the sources produce the following wavelengths: (5 points) [KU) A. 5 cm B. 20 cm