A jogger runs eastward in a straight line with an average speed of 2 m/s for 5
minutes and then continues with an average speed of 1.5 m/s for 2 minutes.
a. What is the total distance he went?
b. What is his average velocity during this time?
minutes and then continues with an average speed of 1.5 m/s for 2 minutes.
a. What is the total distance he went?
b. What is his average velocity during this time?