Do any Boeing planes or jet planes can stand still in air??

Question

do Boeing plane or any jet planes can stand still in air atleast for few second couping up the gravitational force??
do any war planes in any part of world have this capacity if so by which mechanism they will sustain the gravitaional force???

Answer 1

Despite your horrible spelling and grammar, I believe that you are asking if there are any airplanes that can hover and the answer is yes. The Harrier can, as well as the Osprey. These are both operated by the Marines of the United States, as well as the former by the Royal Marines. The F-35 (JSF or Lightning) also has the capability to hover. These aircraft are able to do this by vectoring their thrust parallel to the vertical axis of the aircraft, just like helicopter is designed to do. It's just that hovering airplanes also have the ability to change the vectoring of the thrust to enable traditional horizontal flight.

JAY: In no way are hovering aircraft limited by increased G-load on the wings during hover. In fact, along with when the airplane is parked on the ramp, during hovering flight the wings have the lightest G-load they ever experience! Hovered flight endurance is limited only by the fuel required by the engine to sustain the high thrust levels necessary.

Answer 2

Even they managed to turn their turbo fans vertically to fight the gravity, I don't think they can stand still for long before the wings give up on the body due to its weight.

To sustain the earth's 'g' force, they'll need a vry powerful jet engines to fight the force and a very strong shell to support the weight and the other preasure.

I'm sure US military has such spy / fighters

(As seen on TV?)