Question

An object travels 20m in 3 sec and then another 20 min 2 sec. what is the average speed of the object?​

Answer 1

Answer:

The average speed is (20+20)/5

= 40/5 ,i.e, 8 m/s

Average speed is 8 meter per second

Answer 2

Answer:

given

Explanation:

total time = 20 +20 = 40 min

total time = 3 +2 =5 sec

average speed = distance

_________

time

= 40 / 5 = 8m/s