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No one pushes. As the hot material comes out downward of the nozzle then the body has to move up so as to keep the total momentum zero.
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How do rockets go up into space?
By using rocket fuel. when the rocket fuel mixes with the oxygen, it blows out and pushes the rocket upward. It uses newton's third law and thrust.
What is the force in water which pushes upward?
Buoyancy
What is a force that pushes the heated rock upward?
The force that pushes heated rock upward is typically convection currents in the mantle. As rock near the Earth's core heats up, it becomes less dense and rises towards the surface. This movement creates pressure that pushes the rock upward.
Why does the nile river float up?
The wind pushes it upward.
What force from expansion of gases pushes rockets forward?
The force that pushes rockets forward is called thrust. Thrust is generated by the expulsion of gases at high speed through the rocket engine nozzle. As the hot gases are expelled backward, they propel the rocket forward according to Newton's third law of motion, which states that for every action, there is an equal and opposite reaction.
When magma pushes sedimentary rock upward what happens?
It forms a dome.
What is an upward force?
It is a force which acts in the upward direction.
How do rockets life off?
Rockets launch by igniting their engines, which produce a powerful thrust to overcome Earth's gravity and lift the rocket off the ground. The thrust generated by the engines pushes the rocket upward, allowing it to break free from the pull of gravity and ascend into space. The fuel combustion and the expulsion of exhaust gases provide the force necessary for liftoff.
What pushes up if gravity pushes down?
Gravity pulls "down" and the opposite force is provided by whatever is beneath the object.
What is does momentum have to do with bottle rockets?
When it comes to water bottles, there is downward momentum, which creates an upward momentum. The reason for this is the conservation of momentum. That's why the water bottle is driven upward. The downward momentum is created by the water mass times water's velocity.
What is the the force with which a more dense fluid pushes a less dense substance upward?
the buoyant force
Why do rockets go up?
Rockets go up because of Newton's Third Law of motion, which states that for every action, there is an equal and opposite reaction. Essentially, as the rocket pushes down on the rocket exhaust, the exhaust pushes back on the rocket with the same amount of force, in the opposite direction. This force is what lifts up the rocket.
