A jet plane lands with a speed of 101 ms and can accelerate, Ask an Expert

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A jet plane lands with a speed of 101 m/s and can accelerate at a maximum of -5.00 m/s^2 as it comes to rest.

a)From the instant the plane touches the runway, what is the minimum time needed before it can come to rest?

b)Can this plane land on a small tropical island airport where the runway is 0.800 km long?

c)What is the actual minimum distance needed to stop the plane?

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