Question

A business jet aircraft (25,000 lb) is rolling down the runway for takeoff. If the Average Drag during the takeoff roll is 750 lb, the average Friction is 125 lb and the average thrust was 10,000 lb, what is the aircraft acceleration and takeoff distance if the Lift off speed is 130 KTAS and the aircraft started the takeoff from full thrust and brake release (Vi = 0 nm/hr)

Answer 1