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Waves

JEE Main level, single correct, medium

20 of 142

Question 20 of 142

In a transverse wave the distance between a crest and neighbouring trough at the same instant is $4.0 \mathrm{~cm}$ and the distance between a crest and trough at the same place is $1.0 \mathrm{~cm}$ . The next crest appears at the same place after a time interval of $0.4 \mathrm{~s}$ . The maximum speed of the vibrating particles in the medium is:

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Answer: (B) $\frac{5 \pi}{2} \mathrm{~cm} / \mathrm{s}$

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JEE Main question paper PDF

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JEE Main 2025 Apr 2 Shift 1 question paper

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More Physics practice

JEE Main Physics practice question on Waves (Basics of Mechanical Waves), with the answer and a step-by-step solution. Scan a question from your own book or paper to get a whiteboard video.