During n th second of its motion of a body covers a distance Sn with uniform acceleration 'a' and initial velocity 'u'. Show that, a =2Sn/2n-1 - 2u/2n-1
During n th second of its motion of a body covers a distance Sn with uniform acceleration 'a' and initial velocity 'u'. Show that, a =2Sn/2n-1 - 2u/2n-1