What is required when there is an addition of power during flight?

What is required when there is an addition of power during flight?

• A. Left trim and down elevator trim
• B. Right trim and down elevator trim
• C. Left trim and up elevator trim
• D. Right trim and up elevator trim

Answer: (B)

When there is an addition of power during flight, the aircraft experiences a tendency to climb and may also roll depending on the configuration and design characteristics of the aircraft. To counteract this climb and maintain level flight, a down elevator trim is necessary to help push the nose downward. This adjustment allows the pilot to stabilize the aircraft at the desired altitude without continuously holding the control yoke forward, reducing pilot workload. Additionally, the use of right trim is relevant in many single-engine aircraft, particularly those with a tendency to roll left due to engine torque or p-factor associated with increased power settings. The right trim would balance out the roll effect caused by the engine, ensuring that the aircraft remains level when additional power is applied. In summary, the combination of down elevator trim to manage the climb tendency and right trim to counteract any rolling tendency is essential when power is added during flight to ensure stability and control.

When there is an addition of power during flight, the aircraft experiences a tendency to climb and may also roll depending on the configuration and design characteristics of the aircraft. To counteract this climb and maintain level flight, a down elevator trim is necessary to help push the nose downward. This adjustment allows the pilot to stabilize the aircraft at the desired altitude without continuously holding the control yoke forward, reducing pilot workload.

Additionally, the use of right trim is relevant in many single-engine aircraft, particularly those with a tendency to roll left due to engine torque or p-factor associated with increased power settings. The right trim would balance out the roll effect caused by the engine, ensuring that the aircraft remains level when additional power is applied.

In summary, the combination of down elevator trim to manage the climb tendency and right trim to counteract any rolling tendency is essential when power is added during flight to ensure stability and control.