20 Two particles A and B are initially 40 m apart A is

Last updated: 6/25/2023

20 Two particles A and B are initially 40 m apart A is behind B Particle A is moving with uniform velocity of 10 m s towards B Particle B starts moving away from A with constant acceleration of 2 m s2 The time at which minimum distance between the two occurs is AK A 2 s C 5 s UA 10ms 40 m B B 4 s D 6 s UB 0 B 2 ms