Question

what is the relation between wavelength frequency and amplitude?

Answer 1

$$\begin{gathered} dearstudent \\ Letusconsiderageneralwave \\ letv=velocity \\ f=frequency \\ \lambda =wavelength \\ \omega =anguarfrequency \\ A=amplitude \\ y=displacement \\ t=time \\ note\omega =2\pi f \\ 1.v=f\lambda (relationvetweenv,f,\lambda ) \\ 2.y=A\cos \left(\omega t\right) \\ y=A\cos \left(2\pi ft\right) \\ y=A\cos \left(\frac{2\pi v}{\lambda }t\right) \end{gathered}$$