Question

please tell me this answer​

Answer 1

Answer:

1km/h=5/18m/s

48km/h=40/3m/s

Explanation:

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Answer 2

1000meter/3600sec

= 5/18 m/sec

48000/3600= or.

48*5/18= 24*5/9= 8*5/3= 40/3= 13⅓

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