Question

The motion of an aeroplan on the runway before take off is

Answer 1

Answer:

This is also called the ground roll. It is the distance before the aircraft run on the runway and becomes airborne. In case of the 737-900ER, Aircraft it will be around 2000 meter per sec or 2 km/ sec. ... It is the stage is in which an Aeroplane goes from the ground to flying in the air.

Explanation:

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