SLOW FINAL APPROACH
When the airplane is flown at a slower-than-normal
airspeed on the final approach, the pilot’s judgment of
the rate of sink (descent) and the height of roundout
will be difficult. During an excessively slow approach,
the wing is operating near the critical angle of attack
and, depending on the pitch attitude changes and control
usage, the airplane may stall or sink rapidly, contacting
the ground with a hard impact.
Whenever a slow-speed approach is noted, the pilot
should apply power to accelerate the airplane and
increase the lift to reduce the sink rate and to prevent
a stall. This should be done while still at a high
enough altitude to reestablish the correct approach
airspeed and attitude. If too slow and too low, it is
best to EXECUTE A GO-AROUND .
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