an object travels 20m in 2 sec and then another 16 min in 2 sec what is the average speed of the object
Answers
Answered by
2
Answer:
total distance = 20+16 = 36 m
total time = 2+2= 4
average speed = total distance ÷ total total time
= 36 ÷ 4
= 9 m/sec
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Answered by
0
Answer:
average speed = 9m/s
Explanation:
average speed = total distance travelled / total time taken
= 20m+16m/2sec+2sec
=36m/4sec
=9m/sec
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