Question

An object travels 20 m in 5 s and
then another 10 m in 1 s. The
average speed of the object is

Answer 1

Answer:

5m/s

Explanation:

• the average speed of an object is obtained by dividing the total distance travelled by the total time taken. that is,

average speed= total distance/total time taken

total distance=20m+10m=30

total time taken= 5s+1s=6s

average speed=30/6

average speed=5m/s

The  average speed of the object is 5m/s

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