NEET UG PHYSICS MCQ: WAVES

1 Medium

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Analyzing +4 | -1

The displacement

y

of a particle on a straight line is given by

y=f(x, t)

, as a function of time. Which of the following functions does not represent wave motion?

View answer and explanation

Correct option: C

y=A \sin \left(k^2 x^2-\omega^2 t^2\right)

Option D (The velocity of wave propagation is

2 \mathrm{~cm} / \mathrm{s}

) is correct because the calculated velocity from the given wave equation is

5000 \mathrm{~cm} / \mathrm{s}

, not

2 \mathrm{~cm} / \mathrm{s}

.

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