Among the following, the equation which represents a progressive wave is

Question

Among the following, the equation which represents a progressive wave is (A) y=A cos ax sin bt (B) y=A sin bt (C) y=A cos(.ax+bt.) (D) y=A tan(.ax+bt.)

Tardigrade Admin · Accepted Answer

If after t time, displacement of particle is y, then the rquation of progressive wave <img class="img-fluid question-image" alt="Solution" src="https://cdn.tardigrade.in/q/nta/p-yha39snemmn9mim0.jpg" /> Y=A cos(.ax+bt.)

Q. Among the following, the equation which represents a progressive wave is

$y = A cos a x sin b t$

$y = A sin b t$

$y = A cos (a x + b t)$

$y = A tan (a x + b t)$

If after t time, displacement of particle is $y$ , then the rquation of progressive wave

$Y = A cos (a x + b t)$

Q. Among the following, the equation which represents a progressive wave is

y=Acosaxsinbt

y=Asinbt

y=Acos(ax+bt)

y=Atan(ax+bt)

If after t time, displacement of particle is y, then the rquation of progressive wave Y=Acos(ax+bt)

$y = A cos a x sin b t$

$y = A sin b t$

$y = A cos (a x + b t)$

$y = A tan (a x + b t)$

If after t time, displacement of particle is $y$ , then the rquation of progressive wave

$Y = A cos (a x + b t)$