Physics - Wave on String Question with Solution | TestHub

PhysicsWave on StringEquation/graphEasy2 minQB

PhysicsEasysingle choice

A progressive wave traveling along the positive $x$ -direction is represented by $y (x, t) = A sin (k x - ω t + ϕ)$ . Its snapshot at $t = 0$ is given in the figure:

For this wave,the phase Φ is:

Options:

Answer:

Solution:

$y = A sin (k x - ω t + ϕ)$

At $x = 0$ , $t = 0$ , $y = 0$ , and the slope is negative, which implies that $ϕ = π$ .

Stream:JEESubject:PhysicsTopic:Wave on StringSubtopic:Equation/graph

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