Physics, asked by PearlSepako61, 3 months ago

A truck travelling at 25m/s puts its breaks on for 4s.This produces a deceleration of 2m/s.Calculate its final velocity

Answers

Answered by dtazzz

1

Answer:

v=u+at

here u=25m/s a= -2m/s² and t=4

Explanation:

so 25+(-2)x4= 25-8=17m/s

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