3 10 s A particle covers half its journey with a constant

Last updated: 6/20/2023

3 10 s A particle covers half its journey with a constant speed v half the remaining part of journey with a constant speed of 2v and the rest of journey with a constant speed of 4v Its average speed during the entire journey is 1 3 16v 11 19v 13 2 adt 4 11v 16 23v EE