Question

a boy walks from his classroom to the books of a longest corridor towards not he covers a distance of 20 metre in 25 seconds to reach the books shop at the buying a book he travel the same distance to reach the class find average speed and average velocity of the boy​

Answer 1

Answer:

thinking

aaverage velocity is zero because there is zero displacement

Total distance covered is 40 metre and total time taken is 4 second therefore is average speed is 10 metre per second