Physics
Physics
Problem
A wave travels from a denser medium to a rarer medium, then match the following two columns.| Column I | Column II |
|---|---|
| (a) speed of wave | (p) will increase |
| (b) wavelength of wave | (q) will decrease |
| (c) amplitude of wave | (r) will remain unchanged |
| (d) frequency of wave | (s) may increase or decrease |