At what altitude do you feel weightless?

Weightless Flight (also known as Parabolic Flight) is achieved aboard ZERO-G’s Boeing 727 aircraft named G-FORCE ONE. Weightlessness is achieved by flying G-FORCE ONE through a parabolic flight maneuver. Specially trained pilots fly these maneuvers between approximately 24,000 and 34,000 feet altitude.

Why do passengers in commercial airplanes feel the sensation of weight but astronauts in an orbiting spaceship feel weightlessness?

Astronauts perceive themselves to be weightless because they are falling under the influence of the same gravitational field as the spacecraft, so there is no reaction force on the astronaut by the spacecraft.

Why do we feel weightless in lift?

You Feel “Weightless” If the Elevator Cable Breaks When your body is effectively in “free fall”, accelerating downward at the acceleration of gravity, then you are not being supported. If the elevator cable breaks then both you and the elevator are in free fall.

At what altitude do you float in space?

Historically, it’s been difficult to pin that point at a particular altitude. In the 1900s, Hungarian physicist Theodore von Kármán determined the boundary to be around 50 miles up, or roughly 80 kilometers above sea level.

Why would you feel weightless if you were on a spacecraft orbiting the Earth?

(B) An astronaut orbiting the Earth does feel weightless because there is no ground or normal force to counteract the force of gravity. Thus, the astronaut is falling. However, since the astronaut is also moving forward super fast, he/she continuously falls around the Earth rather than crashing into the Earth.

What is weightlessness explain briefly?

weightlessness, condition experienced while in free-fall, in which the effect of gravity is canceled by the inertial (e.g., centrifugal) force resulting from orbital flight. The term zero gravity is often used to describe such a condition.