Any time you want. You only have to provide a force vector with magnitude
greater than the magnitude of the gravitational force, acting in the direction
opposite to the direction of the gravitational force.
Sound complicated, science-fictional, and probably impossible ?
That's exactly what you do with your leg muscles when you want to move
your body up some stairs.
You don't specifically need a magnet to overcome the force of gravity; ANY force that is stronger than gravity can "overcome" it, at least temporarily. For example, if you lift an object up, you are "overcoming" the force of gravity.
Gravity must be overcome.
Go to space
hovercraft
Lift and Thrust
In space, there is no gravity to overcome. The chllenge to astronauts is how to deal with the lack of gravity.
To overcome gravity, you must reach "Escape Velocity" to overcome gravity and escape a planet's orbit.
no
You don't specifically need a magnet to overcome the force of gravity; ANY force that is stronger than gravity can "overcome" it, at least temporarily. For example, if you lift an object up, you are "overcoming" the force of gravity.
it needs to overcome the gravity of the earth lol
Go to space.
Gravity must be overcome.
Gravity
Go to space
fear of heights and gravity
Its impossible because of gravity.
gravity