Two travelling waves y1=A sin [k(x-ct)] and y2=A sin [k(x+ct)] are superimposed on string. The distance between adjacent nodes is - VgyanHub

Question:

Two travelling waves y₁=A sin [k(x-ct)] and y₂=A sin [k(x+ct)] are superimposed on string. The distance between adjacent nodes is

Options :

(a) ct/π
(b) ct/2π
(c) π/2k
(d) π/k

Answer :

(d) π/k

Answer Steps :

step 1

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