NEET Questions Solved


Two particles P and Q start from origin and execute Simple Harmonic Motion along X-axis with same amplitude but with periods 3 seconds and 6 seconds respectively. The ratio of the velocities of P and Q when they meet is -

(a)   1 : 2                  (b)  2 : 1

(c)   2 : 3                  (d)  3 : 2

(b)         The particles will meet at the mean position when P completes one oscillation and Q                              completes half an oscillation

                so vpvq=awpawq=TqTp=63=21

Difficulty Level:

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