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Because their is no air in space.

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Q: Why can't space ships use propellers to move in space?
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Why can'y space ships use propellers to move in space?

A propeller needs a fluid in which to operate, like water or air. In space, there is not enough air for a propeller to work. Space is almost a complete vacuum.


Is the moon a space ship?

Just because it's in space doesn't mean it is space ship. The solar moon flar


Does the space station move in space?

sometimes yes or no


How do rockets move in space?

rockets move with the control


Did the Chinese develop a way to move the sails of ships that allowed ships to sail into wind for the first time?

No I believe the Egyptians did.....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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Related questions

Why can'y space ships use propellers to move in space?

A propeller needs a fluid in which to operate, like water or air. In space, there is not enough air for a propeller to work. Space is almost a complete vacuum.


Why can't spaceships use propellers to move in space?

Because propellers require air to actually do anything and last time I checked, there's no air in space.


How would objects move in a liquid?

Ships move in water by means of propellers, sails, or oars. People move in water by swimming. Squid use jet propulsion. So there are various techniques.


How do cruise ships move?

Most have a turbine engine simliar to an airplane, that generates electrical power that in turn runs electric motors that turn the propellers.


How did the Titanic move?

It moved on LARGE PROPELLERS.


Why cant sound move through space but light can?

Sound can.


How can space ships move faster than light?

They can't. Therefore, they don't.


What are the propellers for on a helicopter?

to move the helicopter left and right


What makes the airplane move?

The engines, driving propellers or jets, make the airplane move.


How does a satellites move in space when its vacuum?

well space is like a vacuum you cant escape it and sound wave do not travel in space but space isn't literally a vacuum so they move by rockets and the gravity of earth


In pastoria city how to make the cruise ships move?

You cant go through unless you have an action replay code.


Is the moon a space ship?

Just because it's in space doesn't mean it is space ship. The solar moon flar