A man walk 20 km in 4hour
find his speed in m/s,
k/m please
Answers
Answered by
0
Answer:
5m
Explanation:
this is because speed = distance/time
Answered by
3
distance=20km=20000m
time=4hr=14400sec
Now speed=distance travelled/time taken
=20000/14400=25/8(m/s)
time=4hr=14400sec
Now speed=distance travelled/time taken
=20000/14400=25/8(m/s)
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