In the wave equation...|WAVE ON STRING|JEEMAIN 2022

JEE Main 2022

S1_2807

Question

In the wave equation $y=0.5 \sin \frac{2 \pi}{\lambda}(400 t-x) m$ the velocity of the wave will be

Select the correct option:

A

200 m/s

B

$200 \sqrt{2} \mathrm{~m} / \mathrm{s}$

C

400 m/s

D

$400 \sqrt{2} \mathrm{~m} / \mathrm{s}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Physics

Easy

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