Performance

VMC(VMC)

Definition

Minimum control speed with the critical engine inoperative. Below VMC, directional control cannot be maintained with the remaining engine at takeoff power. Marked as a red radial line on multi-engine aircraft.

Related Terms

Critical Engine

The engine whose failure would most adversely affect aircraft performance and ha...

Engine-Out Operations

Flight procedures with one engine inoperative in a multi-engine aircraft. Critic...

V-Speeds

Designated airspeeds important to the operation of an aircraft, typically shown ...

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