What is the minimum airspeed to maintain immediately after an engine failure during takeoff?

In the context of maintaining control and ensuring the safety of the aircraft during a critical phase like takeoff, the minimum airspeed after an engine failure is often referred to as V2 (takeoff safety speed). This speed is essential because it allows the aircraft to maintain controlled flight even with one engine inoperative. The specific value for V2 can vary based on aircraft type, weight, and configuration, but it is typically determined through performance calculations and safety standards.

Selecting 110 knots as the minimum airspeed in this scenario suggests that this is the speed at which pilots can execute a safe climb with sufficient margin above stall speed, ensuring that they have the necessary control over the aircraft. This speed accounts for any potential variations in flight conditions or operational loads that might affect the aircraft's performance.

Other options, while they each represent a valid airspeed, might exceed the necessary requirement for control and safety in most operational scenarios, or may not align with typical values established for certain aircraft types based on their design and performance. Pilots must always adhere to the specific performance charts and operational guidelines provided for the aircraft they are flying, as these will give the accurate V2 and other critical airspeeds needed in such emergency situations.