SOME1 HELP PLSSS

mechanical waves.
a) Draw a diagram that represents how a mechanical wave interacts with
1. Choose a material that will interact with a mechanical wave.
Include reflection, absorption, and transmission in your diagram.
Label your diagram "Mechanical Wave Interactions."
Below the diagram, write a brief description of the interaction between the mechanical waves
and the material. Include an explanation of how the amplitude and frequency of the wave are affected