Can commercial airplanes fly faster?
Commercial aircraft are typically powered by turbofan engines, which are most efficient at speeds of 400 to 620 miles per hour. Military aircraft can go much faster with turbojet engines—more than 1500 miles per hour in some cases—but that takes an incredible amount of fuel.
How fast can a 747 fly?
about 570 miles per hour
How fast do planes take off?
Typical takeoff air speeds for jetliners are in the range of 240–285 km/h (130–154 kn; 149–177 mph). Light aircraft, such as a Cessna 150, take off at around 100 km/h (54 kn; 62 mph). Ultralights have even lower takeoff speeds.
How fast can a 737 fly?
Why do planes not fly over the Pacific?
The primary reason airplanes don’t fly over the Pacific Ocean is because curved routes are shorter than straight routes. Flat maps are somewhat confusing because the Earth itself isn’t flat. Rather, it’s spherical. As a result, straight routes don’t offer the shortest distance between two locations.
Do private jets fly faster than commercial?
It’s a plus; we’ve done things I would not have done if we hadn’t had a plane.” Although some private jets can fly faster than commercial airliners (the Gulfstream G650 has a top speed of 982 km/h), the biggest time saving of a private jet is the end of unnecessary waiting while you are still on the ground.
Why do jets fly at 35000 feet?
The biggest reason for this altitude lies with fuel efficiency. The thin air creates less drag on the aircraft, which means the plane can use less fuel in order to maintain speed. Less wind resistance, more power, less effort, so to speak.
Has a 747 ever broken the sound barrier?
No. The Boeing 747 was not designed for supersonic flight, though during testing, it was pushed quite close to the sonic speed: Tom Cole, a spokesman at Boeing Commercial Airplane Co., said original flight tests of 747s conducted in 1969 and 1970 took 747-100 models to speeds of Mach 0.99.
What is the fastest fighter jet in the world?
The fastest fighter still in service today is the Soviet-built MiG-25. Mikoyan designed this fighter to be a pure interceptor aircraft. As a result, the Foxbat can sustain a cruising speed of Mach 2.8 and kick it into overdrive with a top speed of 3.2 — not a bad technology for an aircraft that first took off in 1964.