Question

A cheetah runs at a speed of 126 kmph. It covers distance of 350 m in:

Answer 1

Here's your answer!!

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Distance covered=350m

Speed of cheetah = 126km/h

It is in km/h we will first change it in m/s because Distance is given in m.

To convert it in m/s we'll multiply it by 5/18.

$= > 126 \times \frac{5}{18} \\ = > 35m \: per \: sec$
We know that,

$speed = \frac{distance \: }{time}$
So,
$time = \frac{distance}{speed} \\ = > \frac{350}{35} \\ = > 10$
Hence,
Time taken by cheetah is 10 seconds.

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Hope it helps you. !! :)