A simple harmonic wave of frequency 20 Hz is travelling along the positive x-axis with a velocity of 30 m/s. Two particles in the path of the wave, 0.45 m apart, difer in phase by - VgyanHub

Question:

A simple harmonic wave of frequency 20 Hz is travelling along the positive x-axis with a velocity of 30 m/s. Two particles in the path of the wave, 0.45 m apart, difer in phase by

Options :

(a) π/3 rad
(b) π/2 rad
(c) 0.6 π rad
(d) π rad

Answer :

(c) 0.6 π rad

Answer Steps :

step 1

step 2

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