A particle coveres one third of the total distance between

Last updated: 6/24/2023

A particle coveres one third of the total distance between two points with a constatn speed of 3 0 m s and the remaining two third distance in two spells of equalt duration with constant speeds of 4 0 m s and 5 0 m srespectively What is the average speed of the particle for the entire motion between the two points A 2 4 m s B 3 8 m s C 4 0 m s D 6 0 m s