Which statement is true regarding bank angle and stall speed?

Which statement is true regarding bank angle and stall speed?

• A. The greater the angle of bank, the lower the stall speed
• B. The stall speed remains constant regardless of bank angle
• C. The greater the angle of bank, the higher the stall speed
• D. The angle of bank affects only the descent rate

Answer: (C)

The relationship between bank angle and stall speed is an important concept in aviation that affects how a pilot manages the aircraft's performance during maneuvering. When an aircraft is subjected to a bank angle, the load factor on the wings increases. This increase in load factor results in a higher stall speed because the aircraft needs to generate more lift to counteract the increased weight acting on it due to the banked turn. As the angle of bank increases, so does the load factor (the ratio of the total lift to the weight of the aircraft). For example, at a 30-degree bank, the load factor may increase to approximately 1.15 times the aircraft’s weight, and at a 60-degree bank, it can reach about 2 times the weight. Consequently, pilots need to be aware that with a greater bank angle, they must increase their airspeed to maintain control and prevent stalling. This knowledge is crucial for safety during flight since managing stall speed in a banked turn can prevent potential loss of control. Understanding this relationship allows a pilot to make more informed decisions when maneuvering the aircraft in various flying conditions.

The relationship between bank angle and stall speed is an important concept in aviation that affects how a pilot manages the aircraft's performance during maneuvering. When an aircraft is subjected to a bank angle, the load factor on the wings increases. This increase in load factor results in a higher stall speed because the aircraft needs to generate more lift to counteract the increased weight acting on it due to the banked turn.

As the angle of bank increases, so does the load factor (the ratio of the total lift to the weight of the aircraft). For example, at a 30-degree bank, the load factor may increase to approximately 1.15 times the aircraft’s weight, and at a 60-degree bank, it can reach about 2 times the weight. Consequently, pilots need to be aware that with a greater bank angle, they must increase their airspeed to maintain control and prevent stalling.

This knowledge is crucial for safety during flight since managing stall speed in a banked turn can prevent potential loss of control. Understanding this relationship allows a pilot to make more informed decisions when maneuvering the aircraft in various flying conditions.