Determine the acceleration of an aircraft which is in ground roll segm – McqOptions

MCQOPTIONS

1.	Determine the acceleration of an aircraft which is in ground roll segment. Consider weight of the aircraft as 150kN, thrust as 110kN and drag as 10kN. Assume weight on the wheels as 60kN and rolling friction as 0.05.
A.	5.68 m/s<sup>2</sup>
B.	100kN
C.	100 m
D.	3.5689 Kg*m/s
Answer» B. 100kN

Discussion

No Comment Found

Related MCQs

Find the horizontal distance travelled during transition segment. Consider radius of transition arc is 2km and thrust loading is 0.6 and L/D is 5.
If Stall speed is 140fps then, find approximate radius of transition arc.
If climb speed during takeoff is 120 unit then, find stall speed.
Find the average velocity at transition if, stall speed is 15 unit.
Find liftoff distance for an aircraft which has weight of 20kN and thrust of 8kN. Consider thrust is much larger than drag and friction parameters. Consider maximum lift coefficient of 1.1, reference area of 12m<sup>2</sup> and sea-level density.
If our design has takeoff velocity of 120 knots then, at which value of stall speed we should design our aircraft?
If stall speed of the aircraft is 10m/s then, find the approximate value of takeoff speed.
Determine the acceleration of an aircraft which is in ground roll segment. Consider weight of the aircraft as 150kN, thrust as 110kN and drag as 10kN. Assume weight on the wheels as 60kN and rolling friction as 0.05.
Which of the following is not part of takeoff?