During which leg does a pilot adjust flaps and power to control landing approach?

The final leg of the traffic pattern is when a pilot prepares for landing and makes critical adjustments to the aircraft's configuration. Specifically, this is the phase of flight where the pilot lowers the landing gear and adjusts the flaps to increase lift at lower speeds, enhancing the aircraft's ability to fly steadily at the approach speed necessary for landing. The pilot also manages engine power to control descent rate and airspeed, which are crucial for ensuring a safe landing on the runway.

On the final leg, visibility of the runway is optimal, allowing the pilot to finalize any necessary adjustments to the descent path. It is essential to achieve a stable approach attitude at this point to ensure a successful landing. Adjusting flaps and power during this leg ensures that the aircraft maintains the desired glide slope and speed throughout the landing procedure.