A particle moving in a straight line covers half the

Last updated: 6/26/2023

A particle moving in a straight line covers half the distance with speed of 10 m s The other half of the distance is covered in two equal time intervals with speed of 4 5 m s and 7 5 m s respectively The average speed of the particle during this motion is 1 8 0 m s 3 10 0 m s 2 12 0 m s 4 7 5 m s