A particle 'A' starts moving frorri point A with constant velocity 4 m/s along x-axis. Another particle 'B' initially at rest starts moving along x-axis after (8/3), sec after the start of A, with acceleration varying a=4=(3-t) m//s^(2) Particle B will stop again at the position x equal to :

A particle 'A' starts moving frorri point A with constant velocity 4 m

1.	A particle 'A' starts moving frorri point A with constant velocity 4 m/s along x-axis. Another particle 'B' initially at rest starts moving along x-axis after (8/3), sec after the start of A, with acceleration varying a=4=(3-t) m//s^(2) Particle B will stop again at the position x equal to :
Answer» 72m 36m 3m 6m Answer :A