Can objects in space move forever?

Objects in Motion Now consider an object in motion. straight line indefinitely. of outer space, and the object will move forever due to inertia.

Why perpetual motion machine is not possible?

Well, the first law of thermodynamics is the law of energy conservation, which states energy is always conserved. In order for a machine to keep moving, the energy that is applied should stay with the machine without any losses. Therefore, a perpetual motion machine is not possible.

Is momentum lost in space?

A space ship’s momentum will continue to carry it forward indefinitely at a constant speed after the engines are turned off. Because fuel is very costly to put up into space (it’s heavy, and the fuel-weight factor is self-compounding), space probes in real life use as little fuel as possible.

What happens when you throw a rock in space?

Yes, it will eventually stop, because gravity does not cease to exist in space, as derived by the formula for gravity, which employs two values, the Mass of the object and the Distance of the measurable object from another object.

Is infinite power possible?

No, because the total amount of energy in a closed system is fixed. In fact, that’s kind of the definition of energy — it’s the quantity that is conserved when things change form. Originally Answered: Is it possible to create an infinite energy source?

Can you throw an object in space?

If u thrown an object into the space, it will continue moving in its straight path with the same velocity of ur initial throw. And it maintains constant velocity until some external forces (either moving or stable solid, liquid, gas particles/objects) changes its direction or speed.

What would happen if you threw a baseball on the moon?

There is almost no atmosphere on the Moon. This means that there is no drag force to reduce the horizontal speed of a baseball pitched there. So a 90 mph fastball will still be moving 90 mph when it crosses home plate on the Moon. A pitcher on the moon would then have a significantly harder time fooling a batter.

What is a perpetual motion machine?

A real perpetual motion machine means that energy can be extracted at NO COST. Planets moving in outer space are NOT perpetual motion machines. Energy CANNOT be extracted, because they are not perpetual motion machines.

Is it possible to do work in perpetual motion?

If by perpetual motion you mean things moving forever then yes. If you mean being able to extract energy or do work without reducing the energy available for more work then no. If a photon moves in space time it can do so forever. Planets in principle move for ever.

What is the meaning of perpetual motion in space?

Perpetual means never ending, according newtons first law of motion, motion itself is by default Perpetual unless any external force acting against it, so now it comes to space as we know in space there is nothing like gravity or air or any other force which can stops motion as they are on earth motion in space…

Would a permanent magnet work in space?

IF you can build a perpetual motion machine, it should work fine in space as well as on Earth as long as it doesn’t depend gravity. HOWEVER, scientists – those who SHOULD know – say it is flat IMPOSSIBLE! PERIOD! I disagree. Question: What is a permanent magnet? It is a piece of ferrous material which has a magnetic field around it.