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The relationship between speed (s), dist...

The relationship between speed (s), distance (d) and time (t) is given by `s=d/t` find the value of s, if d=135 meters and t= 10 seconds.

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The correct Answer is:
`s= d/t = (135 "mt")/(10"sec") = 27/2` ml /Sec., or `13 1/2 ` ml/Sec ., or `13.5 `mt./Sec .,
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