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to enter the sky
-- Gravity. -- Thrust of the rocket engines. Slightly after lift-off, as the vehicle begins to pick up some vertical speed, air resistance also appears.
It Starts up and then it take off as a usually rockets will do
Ignition and lift off, Engine burn out, coasting phase, apogee and ejection, recovery
(of a rocket or spacecraft) take off from a launching site."space shuttles generally blast off with a minimum of fuss"synonyms:be launched, take off, lift off, leave the ground, become airborne, take to the air"a rocket blasted off for a rendezvous with the space station"
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myself
myself
Yea
The name of the background song in the Toyota lift off commercial where some guy lifts off in a rocket is Lift Off. This is a song which is done by Jay-Z and Kanye West.Ê
to enter the sky
It means when a rocket leaves its launch pad. "Lift Off!"
A rocket is able to lift off because of something called thrust. This means if you apply force to one direction, it will also apply force to the opposite direction.
-- Gravity. -- Thrust of the rocket engines. Slightly after lift-off, as the vehicle begins to pick up some vertical speed, air resistance also appears.
a firework that you set off or a red rocket that can blow out fire
thrust that is greater than earth's gravity
There are four forces that act on an airplane:Thrustwhich works against dragLift which works against weight (the force of gravity)When an airplane's lift is higher than its weight, it can climb and take off. If an airplane's lift can not overcome its weight, it will fall from the sky or not take off at all.In the case of a spacecraft, if it is being launched with the aid of a rocket, the force of the rocket engines will propel the rocket into space. The propulsion force of the launching vehicle will have to be stronger than its weight in order for it to lift off. If the rocket engine(s) fail or are not generating enough force the rocket will fall or not lift off at all.