Represent graphically any two separate diagrams in each case:

cbse
sound
cbse-class-9-science

#1

Represent graphically any two separate diagrams in each case:

  • Two sound waves having the same amplitude but different frequencies.
  • Two sound waves having the same frequency but different amplitudes.
  • Two sound waves having different amplitudes and also different wavelengths.

Answer:

  1. Same amplitude but different frequency
  2. Same amplitude but differen tAmplitude
    image
  3. Different amplitudes and different wavelengths
    image