# If I throw a stone in space, will it go forever?

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• 1 month ago

Learn Newton's three laws of Universal Dynamics.

Rule 1'  A body/mass/ particle will remain still or in uniform motion( straight line and same speed) unless acted upon by a force.

Rule 2'  Force is directly proportional to mass/acceleration.

Rule 3 ' To every force , there is a equal and opposite force.

So if you throw a stone in space , it will not not go on for ever, because a force (gravity) from other bodies is acting on it.

• Anonymous
1 month ago

No. Because the stone will slowly disintegrate.

• alan P
Lv 7
1 month ago

If you threw something from a spaceship in low Earth orbit then that object would take up a slightly different low Earth orbit.  Eventually it would slow down and plunge into the lower atmosphere due to friction with the very tenuous air that exists even hundreds of miles from the planet.

• david
Lv 4
1 month ago

Just like on Earth, it will keep going until gravity grabs it and bends it towards the gravitational force. Here's the thing, you'll go flying in the other direction.

• garry
Lv 5
1 month ago

it will travel forever till gravitation forces take over ..

• Anonymous
1 month ago

That's what pretty destroyed the planet of Geya.

• 1 month ago

Yes

And so will you only slower

Every Action has an Equal and Opposite Reaction

Sir Issac Newton

Source(s): Said nothing Yesterday
• 1 month ago

From a random point in the Universe, a stone thrown is unlikely to ever hit anything, as long as the Universe keeps expanding.

• Jim
Lv 7
1 month ago

Nope, unless there is a limit to our universe.

Space dust will slow it down.

It might pass by a star or other object and pick up a gravitational swing and pick up speed.

Might get captured by sun or planet.

• Mark
Lv 7
1 month ago

Not FOREVER (there ARE particles in spaces, so there is friction, but nothing like on a planet), but for a very very long time.