A particle executes simple harmonic motion. Let P be a point near the mean position and Q be a point near an extreme. The speed of the particle at P is larger than the speed at Q. Still the particle crosses P and Q equal number of times in a given time interval. Does it make you unhappy?

A particle executes simple harmonic motion. Let P be a point near the

1.	A particle executes simple harmonic motion. Let P be a point near the mean position and Q be a point near an extreme. The speed of the particle at P is larger than the speed at Q. Still the particle crosses P and Q equal number of times in a given time interval. Does it make you unhappy?
Answer» No. Since the particle at P and Q is not in uniform motion but in SHM and the same particle is in different phases at these points. Hence it is quite ok.