Subject :NSO Class : Class 8
Ram jogs from one end X to the other end Y of a straight 300 m road in 2 minutes 30 seconds, and then turns around and jogs 100 m back to point Z in another 1 minute.
What is Ram's average speed and average velocity while jogging from X to Y respectively?
A1.0 m s-1 , 1.0 m s-1
B3.0 m s-1, 2.0 m s-1
C2.0 m s-1, 2.0 m s-1
D4.0 m s-1, 1.0 m s-1