1 / 20

When an aircraft is climbing at Vx speed, it means...

  • A

    that a given altitude is reached within minimum distance.

  • B

    that a given altitude is reached within minimum flight time.

  • C

    maximum altitude gain per 10% power.

  • D

    that a given altitude is reached with minimum fuel consumption.

Refer to figure.
Best Angle of Climb Speed (VX)
VX refers to the speed for the best angle of climb. This speed is used to achieve the maximum altitude gain per unit of horizontal distance traveled.

VY → The speed for the best rate of climb. (altitude is reached within minimum flight time)
VX → The speed for the best gradient or angle of climb. (altitude is reached within minimum distance)

Your Notes (not visible to others)



This question has appeared on the real examination, you can find the related countries below.

  • Austro Control
    1
Keyboard Shortcut Use Keyboard Shortcuts