JEE · NEET Previous Year Question

Two particles are executing simple harmonic motion of the same amplitude A and frequency ꞷ along the x-axis. Their mean position is separated by distance ( > A). If the maximum separation between them is ( + A), the phase difference between their motion is:

Topic: JEE PYQ

Answer: B. Full step-by-step solution below.

  1. A
  2. B
  3. C
  4. D

Correct answer: B

Solution

(b) x1 = A sin(ωt + φ1)
x2 = A sin(ωt + )
x1 – x2 =
A =
=
⇒ φ1 =

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