Example 8 : A particle is moving with S. H. M. while making an excursion from one point of rest o another, its distances from the middle point of its path at three consecutive seconds are observed to...

Extracted text: Example 8 : A particle is moving with S. H. M. while making an excursion from one point of rest o another, its distances from the middle point of its path at three consecutive seconds are observed to be x1,x2 , X3 . Find the time of a complete oscillation. 1