An Airbus A310 is initially moving down the runway at 7.0 m/s preparing for takeoff. The...
An Airbus A310 is initially moving down the runway at 7.0 m/s preparing for takeoff. The pilot pulls on the throttle so that the engines give the plane a constant acceleration of 1.8 m/s2. The plane then travels a distance of 1500 m down the runway before lifting off. How long does it take from the application of the acceleration until the plane lifts off, becoming airborne?
Homework Answers
using
x = ut + 0.5* at^2 ,
1500 = 7 * t + 0.5 * 1.8 * t^2 ,
on solving quadratic equation
t = 37.12 s
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