Ajet lands on an aircraft carrier at 140 mi/h. what is its acceleration if it stops in 2.0 seconds?

Acceleration,

Explanation:

It is given that,

Initial speed of the aircraft, u = 140 mi/h = 62.58 m/s

Finally, it stops, v = 0

Time taken, t = 2 s

Let a is the acceleration of the aircraft. We know that the rate of change of velocity is called acceleration of the object. It is given by :

So, the acceleration of the aircraft is and the car is decelerating. Hence, this is the required solution.

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