Math, asked by yeasmin3319, 9 months ago

A stone falling from mountain the velocity of the stone is given by 9.8t.Find the velocity of stone 4 second after start

Answers

Answered by varsha58167

We need to find the velocity of the stone '4' second after start. Substitute t=4 in the given velocity function. Therefore the velocity of the stone '4' second after start is 39.2 m/s.

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