A boy runs from his house to school at speed 5m/s on a straight road and returns with speed of 10m/s.The distance between the house and school is 100m. Find his average velocity…

Question

asked Sep 18, 2021 16.6k views

1 Answer

Donel · Answer 1 · 2021-09-23T10:54:24+0000

Step-by-step explanation:

time spent to run from house to school=100/5=20s

time spent to return from school=100/10=10s

average velocity=200m/(10+20)