Q. The equation of transverse wave is given by $y = 100\sin{\pi(0.04z - 2t)}$ Where $y$ and $z$ are in $cm$ and $t$ is in seconds. The frequency of the wave in $Hz$ is

A) 1
B) 2
C) 25
D) 100
Explanation

(a) Here $\omega = 2\pi n = 2\pi \Rightarrow n = 1$

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.

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