Question

an athlete runs a circulation track of length 400m in 25 seconds and turns to the starting point calculate average speed of average velocity​

Answer 1

Answer:

Average speed=16 m/s and average velocity=0

Step-by-step explanation:

the reason that average velocity is 0 because displacement has become zero as the athlete has returned to the starting point and average velocity is displacement divided by time this the answer will be zero whereas the average speed will be calculated normally by applying the formula distance upon time