Well, you would go very very fast when you fall out of planes and takes a while to the ground
You always adjust your speed to road conditions. Or you maintain the maximum speed for a short time and then get buried ;).
That depends on the plane's glide ratio, air speed, and angle of attack,and on how long it has been falling.It does NOT depend on the plane's weight.
To maintain course and speed
Consult the aircraft's instructions for the launch configuration for the best glide speed. To launch at and maintain this speed, you may need to specifically trim the aircraft's surfaces.
gravity pulls it. if you had a ball on a horizontal surface it wouldn't fall. there would be no where TO fall. if you just dropped it the ball would fall to the ground/floor really fast. an inclined plane just lowers the speed of a fall. but it rolls down the ramp like everything else. when its at the top of the plane, just before you let go, it has potential energy. when you let go, on it's way down it becomes kinetic.
Propulsion is what keeps a jet in the air. Otherwise the plane has to fall down. Propulsion keeps the air always flowing over the wing which in turn keeps the plane afloat.
The Speed of a plane needs to be between 70 and 140 mph
It depends on the aircraft, the speed and the maneuver that the plane is doing. If they are doing loops or rolls, no, centrifugal force will hold them in place. If the plane is 'flying' upside down, a maneuver that is possible in some aircraft, yes, gravity will cause them to fall.
What happens to a plane's air speed when the nose drops slightly, is that the plane accelerates.
The plane doesn't fall from the sky because its lifting force lifts it in the air.
Mass does not affect the acceleration of an object due to gravity. Any object of any size or mass will fall at the same speed. A ball rolling down an inclined plane is accelerated by gravity, so its speed won't be affected by its mass at all.
That depends on the speed of the plane.That depends on the speed of the plane.That depends on the speed of the plane.That depends on the speed of the plane.