When a pilot closes the throttle, engine power and thrust decrease, causing the aircraft to slow down and the nose to pitch down as lift reduces, leading to a descent; the plane won't immediately stall but will start sinking, and the pilot must adjust other controls (like pitch and flaps) to manage the glide and maintain controlled flight, often entering a powered descent or landing configuration.
Explanation: When the throttle of a plane is opened wide, it increases the engine power, which in turn increases the thrust generated by the engine. The increase in thrust leads to an increase in the forward acceleration of the plane. As the plane accelerates forward, the airspeed of the plane also increases.
In aviation, squawk code 7700 is the universal transponder setting for a general emergency, immediately alerting Air Traffic Control (ATC) that an aircraft needs urgent assistance, similar to a "Mayday" call, used for issues like engine failure, medical emergencies, or onboard fires, making it a high-priority target for controllers. Other emergency codes include 7500 (hijacking) and 7600 (radio failure).
The 3:1 rule in aviation is a rule of thumb for descent planning: for every 1,000 feet of altitude to lose, you need 3 nautical miles (NM) of horizontal distance, assuming a standard 3-degree glide path, making it easy to calculate when to start descending. For example, to descend 6,000 feet, a pilot starts descending 18 NM out (6 x 3 = 18). It helps maintain a consistent descent rate, critical for passenger comfort in older planes and for fuel efficiency in modern jets, and aligns with standard approach systems like ILS/VASI.
Robert Timm and John Cooke (both USA) kept their Cessna 172 Hacienda aloft for 64 days 22 hr 19 min 5 sec, from 4 December 1958 to 7 February 1959.
Yes, pilots do sleep during flights, but with specific guidelines and regulations. The Federal Aviation Administration (FAA) allows pilots to take controlled rest periods, known as "crew rest," during long-haul flights (> 8 hours). This ensures they remain alert and refreshed for critical phases of flight.
The 70/50 rule in aviation is a rule of thumb for general aviation pilots: if an aircraft hasn't reached 70% of its rotation speed (Vr) by the time it has used 50% of the calculated takeoff distance, the takeoff should be aborted. It's a safety check to ensure the aircraft is accelerating as expected, indicating sufficient runway remaining to reach full takeoff speed, especially on shorter runways or with obstructions, but it's a guideline, not a guarantee, and requires pre-flight calculation.
Yes, for airport security purposes, toothpaste is classified as a liquid, aerosol, or gel (LAG) and must follow the 100ml/3.4oz container rule in carry-on bags, even though it's a paste that holds its shape. This rule applies to all similar items like creams, gels, and sprays, requiring them to fit in a single, clear, resealable plastic bag for screening.
The "4 laws of flying" actually refer to the Four Forces of Flight: Lift (upward), Weight (downward), Thrust (forward), and Drag (backward). These forces constantly act on an aircraft, with lift opposing weight and thrust opposing drag, and understanding their balance is crucial for flight.
Lancaster survived with frostbite, bruising, shock, and fractures to his right arm, left thumb, and right wrist. Ogden had frostbite in his face, a dislocated shoulder, and later suffered from post-traumatic stress disorder. There were no other injuries.
Squawking code 7777 will cause the acronym "AFIO" to flash next to the target symbol on an ATC scope. This is often used when the interceptors are not talking to ATC. It helps us keep other aircraft clear of the operation.
In aviation, "Mayday" is an internationally recognized distress signal used by pilots to indicate imminent danger or a life-threatening emergency situation. Derived from the French phrase "m'aider", meaning "help me," it is transmitted via radio to air traffic control or other aircraft nearby.
She argues that landings are riskier than takeoffs due to fewer escape options. “It's a really critical moment, especially for midair collisions and other incidents,” Schiavo emphasized. “When you're taking off, you have the runway in front of you.
Most engine wear will occur at the highest temperatures, and a 1% reduction from full take-off thrust will result in a 10% saving in engine life, as the last few degrees are the most damaging. Therefore, less maintenance is required as the engine may achieve more flight cycles between two maintenance actions.
Max Altitude for Commercial Airplanes
While commercial jets have an upper limit of 42,000 feet, most flights operate slightly lower, with cruising altitudes ranging between 30,000 and 40,000 feet. This range provides optimal fuel efficiency and ensures a smoother flight experience for passengers.
Luckily, the fact that Vaseline is considered a liquid doesn't mean that you need to leave the product at home.
Passengers can now keep liquids in their hand luggage or cabin bag when flying from the majority of UK airports. While the 100ml limit remains at most airports, there is no longer a requirement to put bottles and containers in a clear plastic bag - or remove them from your bags at security.
The Transportation Security Administration (TSA) doesn't ask you to keep your medicines in their original prescription bottles. But each state may have its own rules. If you aren't bringing your medicine in its original bottle, bring a copy of the prescription or a letter from your doctor.
An aircraft maintenance technician refers to an individual who holds an Airframe and/or Powerplant (A&P) certificate which is issued by the Federal Aviation Administration (FAA).
Sir George Cayley, who represented Scarborough in the House of Commons, developed the world's first manned, fixed-wing glider when he was in his 70s. Nicknamed the "father of aviation", Sir George sent a servant up for its first flight in Brompton Dale in 1853.
Many pilots refer to this as the 1-2-3 rule: Plus or minus 1 hour from arrival, ceilings at least 2,000 feet and visibility at least 3 statute miles.
For commercial aircraft flying beyond 40k feet may result in engine stall due to low air pressure. Air is less dense that side which usually cause engine to burn more fuel to compensate for the less air in the engine . That's why they don't usually fly there.
In aviation, squawk code 7700 is the universal transponder setting for a general emergency, immediately alerting Air Traffic Control (ATC) that an aircraft needs urgent assistance, similar to a "Mayday" call, used for issues like engine failure, medical emergencies, or onboard fires, making it a high-priority target for controllers. Other emergency codes include 7500 (hijacking) and 7600 (radio failure).
The flight from Ceylon to Australia on August 30, 1943, remains the record holder for longest time airborne (for a commercial passenger flight) at 32 hours, 9 minutes.