Jet planes fly with the help of Thrust and Lift produced by the jet engines.
its engines
It really depends on what the size of the jets. The Airlines fly from 32,000 to 38,000 feet.Normal Jet Planes fly at about 30,000 feetMilitary Jet planes fly anywhere from 100 feet all the way up to 80,000 (Some do go higher but those are for special occasions)
Helicopters fly somewhat close to the ground. They fly near the troposphere. They fly at a lower altitude than planes.
1
1
The cruising altitude of a commercial jet is 9,000 Meter. (29,527 Feet) But they can and do go up to 12,000 Meters (39,370 feet) 32,000 to 37,000 feet
Jet planes fly in the stratosphere, which is the second layer of Earth's atmosphere. This layer provides a stable environment for jet propulsion and allows for efficient flying at high altitudes.
Small planes fly at 100 to 200 mph. Airliners fly around 350 to 500 mph. Jet fighters fly faster.
Not as a rule, although many are pilots.
Yes they do. Go to www.mountainflights.com. For about USD 165 you can fly over Mount Everest. All flights leave from Kathmandu, Nepal.
Jet planes normally fly in the stratosphere because the air is thinner at higher altitudes, which reduces drag on the aircraft and allows it to operate more efficiently. Additionally, flying at this altitude helps to avoid bad weather conditions and turbulence commonly found in the lower atmosphere.