A sound wave with frequency andwavelength travel...

A sound wave with frequency andwavelength travelshorizontally toward the right. It strikes and is reflected from alarge, rigid, vertical plane surface, perpendicular to thedirection of propagation of the wave and moving toward the leftwith a speed .

What is the wavelength of the reflected waves in terms of

I dont know what to do and only have one opportunity left on mytest!!

Answers ( 1 )

  1. mustafa nebio?lu
    mustafa nebio?lu

Leave a reply