The Total solution for NCERT class 6-12
The figure gives the x-t plot of a particle in one-dimensional motion.Three different equal intervals of time are shown. In which interval is theaverage speed greatest, and in which is it the least? Give the sign of averagevelocity for each interval.
Interval 3 is thegreatest and 2 is the least. The average velocity is positive for interval 1and 2 and it is negative for interval 3.