Answer to Question #176271 in Physics for Balogun

Question #176271

A body start from rest and accelerate uniformly at 5meter per seconds square. Calculate the time taken by the body to cover a distance of 1 km

Expert's answer

"S=at^2\/2\\ \\to t=\\sqrt{2S\/a}=\\sqrt{2\\cdot 1000\/5}=20\\ (s)" . Answer

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