Question

a boy runs along a straight road.He runs 500metres toward north in 2 minutes and 10 seconds and turns back and run 200metres in 1 minute.Find a) average speed and average velocity during the first 2 minute 10 seconds b) average speed and average velocity during the whole journey.​

Answer 1

Answer:

The average speed of an object can be computed by dividing the distance covered by the time lapsed. Velocity is a vector quantity, and the average velocity is the displacement of the object divided by the time.