What is the average velocity of a car that moved 25 km east and 40 km wear in 2 hours
avgvel=distance/time
velocity= 25km E + ???? 40km West?
if that is it, net velocity is 15W
avgvel=15W/2hrs=7.5km/hr West
velocity= 25km E + ???? 40km West?
if that is it, net velocity is 15W
avgvel=15W/2hrs=7.5km/hr West