Question

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 1

Answer:

particle a starting moves with constant velocity 4m/s