each such that they always moves in direction towards the adjacent particle. Let the total time taken by particles when they meets is T .Let us consider an Regular n-sided Polygon of side length d , Initially n identical particles each of mass m are placed rest at the vertices of the polygon. Then at time t=0 they start moving with constant speed
If circum-radius of the Regular polygon is R and it's in-radius is r .
If the value of
Then Find value of
Details and assumptions
x and y are positive co-prime integers.