MHT CET Physics question
As a transverse wave strikes against a wall: [CBSE 1997]
Answer: (A)
Solution
A rigid wall is a denser boundary, so the reflected wave has a phase change of , while its speed stays the same because it
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account