Aircraft takeoff is the process where an airplane leaves the ground and begins its flight. It starts with the aircraft accelerating down the runway, powered by its engines. As the speed increases, the wings generate lift, which is the upward force needed to overcome gravity. Once the aircraft reaches a specific speed, known as takeoff speed, the pilot pulls back on the control yoke, causing the nose of the plane to rise and the aircraft to become airborne. During takeoff, pilots follow a series of procedures to ensure safety and efficiency. They perform pre-flight checks, monitor engine performance, and communicate with air traffic control for clearance. The takeoff phase is critical, as it requires precise coordination and timing to ensure a smooth transition from ground to air.