MCQ
When a wave travelling in medium is reflected from the boundary of a denser medium, which of the following will not change?
  • A
    Amplitude
  • B
    Intensity
  • C
    Phase
  • Wavelength

Answer

Correct option: D.
Wavelength
d

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free