A jetliner has a gross weight of 250,000 kilogram on its takeoff roll it accelerates from rest to 50 m/s in a distance of 3000 meter. Suppose constant acceleration and no friction. (Hint: one part of this problem can't be solved with energy methods!)
Find the kinetic energy of the airliner after the takeoff roll?
Find the force of thrust of the aircraft's engines?
Find the time required to the acceleration to occur?
Find the power output of the aircraft's engine?