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Burning rocket fuel exerts pressure on the rocket nozzle. Note that this happens regardless of whether there is any air for the exhaust to push against. It is simply a matter of expanding gasses which exert pressure.
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A rocket receives lift off due to?
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.
How does a rocket lift off?
123
What causes a rocket to lift off?
myself
What causes a rocket to lift-off?
myself
Does a rocket need oxygen to lift off?
Yea
What is the name of the background song in the Toyota lift off commercial where some guy lifts off in a rocket?
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
Why does a rocket use lift in take off?
to enter the sky
What is the meaning of lifted off?
It means when a rocket leaves its launch pad. "Lift Off!"
How many forces does a rocket have at lift off?
-- 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 rocket achieves lift off due to?
Newton's Third Law of Motion: The mutual forces of action and reaction between two bodies are equal, opposite and collinear. This means that whenever a first body exerts a force F on a second body, the second body exerts a force −F on the first body. F and −F are equal in magnitude and opposite in direction. This law is sometimes referred to as the action-reaction law, with F called the "action" and −F the "reaction". The action and the reaction are simultaneous. What this means is that when the rocket pushes on the ground, the ground pushes back on the rocket with equal force. And if the rocket is causing enough force on the ground, the force the ground is causing against the rocket will cause lift.
What is required for a rocket to lift off into space?
thrust that is greater than earth's gravity
How can heavy objects such as airplanes and spacecrafts travel through the air?
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.
