Science, asked by sujathasharan08, 6 months ago

aron ran 500m i 100sec. find the speed in km per hou

Answers

Answered by rs8341508

2

Answer:

can't wait

please mark me brainlist

Answered by jerry101

1

Answer:

18km/hr

Explanation:

1km = 1000m

500/1000km = 5/10km

0.5km

1hr = 3600sec

100/3600 = 1/36hr

speed = distance/time

5/10 / 1/36. = 5 X 36 / 10

= 36/2

= 18 km/hr

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