A 4 mg B 2 mg 40 A particle moving in a straight line

Last updated: 6/11/2023

A 4 mg B 2 mg 40 A particle moving in a straight line travels the first t sec with velocity v and the next t sec with velocity The average velocity of the particle over the time interval 2t sec is A V1 1 2 2 3 C mg B VIV C V1 V2 V1 V2 D mg m D 21112 11 12