The proper landing speed of a huge aircraft is between 250 to 300 kmph. A good landing speed is 280kmph. Over speed in the landing then you may not be able to stop the plane in time.
This depends on the type of aeroplane. In the case of a VTOL jet the speed is actually zero.
About 260 km/h (161 miles/h)
Depending on the aircraft it ranges from 160 knots to 130 knots
There are many different types of 747. The average landing speed would be 150 knots for a 747. It can be anywhere from about 120 to 180 knots depending on gross weight
130 Knots (150mph)
Distance=Speed*time 214km/h*11.1=0.4100 miles or 0.6598 km apex.... 330 meters
it depends what jet.
The Harrier jet introduced the idea of VTOL (vertical take-off and landing).
absolutely not.
"The landing system on an aircraft carrier can stop a 54,000 pound airplane traveling at 150 mph in two seconds." Also, the aircraft carrier is often moving away from the landing aircraft (allowing a greater true air speed for the landing airplane.) Suppose the aircraft carrier is going 15 mph, then the 54,000 pound aircraft can land at a true airspeed of 165 mph.
The Harrier 'Jump-Jet.' Capable of taking off and landing vertically or normally.
Jet airliners travel at about 500mph