OF FLIGHT EXAM 2025
What is motion? - ✅✅✅CORRECT -Movement; act of changing position
What is acceleration? - ✅✅✅CORRECT -Rate of change of speed and/or velocity of matter with time
What is speed? - ✅✅✅CORRECT -Rate of movement in terms of distance measured in an allotted
amount of time
What is velocity? - ✅✅✅CORRECT -The quickness or speed of an object in a given time and direction
What is Newton's First Law? - ✅✅✅CORRECT -Inertia; an object at rest will remain at rest, or an
object in motion will continue in motion at the same speed and in the same direction, until acted upon
by an outside force
What is Newton's Second Law? - ✅✅✅CORRECT -Force; If an object moving with uniform speed is
acted upon by an external force, the change of motion, or acceleration, will be directly proportional to
the amount of force and inversely proportional to the mass of the object being moved
What is Newton's Third Law? - ✅✅✅CORRECT -Action and reaction; for every action, there is an
equal and opposite reaction
What is Bernoulli's principle? - ✅✅✅CORRECT -When a fluid flowing through a tube reaches a
constriction or narrowing of the tube, the speed of the fluid passing through the constriction is increased
and its pressure decreased; Lift of an airfoil is accomplished by the difference in the airflow across the
airfoil, since the upper surface has a camber, and the lower surface is relatively flat, splitting the airflow,
and developing lifting pressure beneath the wing
What is lift? - ✅✅✅CORRECT -Force that acts in an upward direction to support the aircraft in the
air; counteracts the effects of weight