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Not if, not even when: galactic collisions are very,very common. Rarely the galaxies will just pass through the others; more often they will result in some combination of merging and then tossing out the matter that lies at the gravitational perifery.
What else can I help you with?
When galaxies collided they form?
Bigger galaxies. And stars.
What were the names of the galaxies that collided on 08162011?
If any galaxies actually collided on August 16, 2011, we won't know about it for some unknown number of millions of years, as the light of the collision reaches us. If we have just today observed that two distant galaxies appear to be colliding, then they collided some number of millions of years AGO, and the light of the event has just reached us.
Why do some scientists think that IrII galaxies have irregular distorted shapes?
They collided with another galaxy
What would happen if an unstoppable object collided with an immobile object?
the particles would split tocreate multiple unstoppable objects
What would happen when moist air from the upper Midwest collided with cold air from Canada?
you get freezing rain
When did Gradius Galaxies happen?
Gradius Galaxies happened in 2001.
What would happen if two neutron stars collided?
In all probability - not that this scenario would happen - but the resulting combination of masses, would push the combined "stars" over the Chandrasekhar limit and a black hole would form.
If a Ping-Pong ball collided with a Whiffle ball what would happen to the kinetic energy?
The kinetic energy would transfer Ping Pong ball!
What would happen in a football stadium if two waves collided?
People would bump into each other and jostle each other, and hopefully laugh about it.
What would happen if the galaxies in the universe start expanding faster than the speed of light?
we would be all screwed
What can happen when two galaxies have a near miss?
They would become distorted due to gravitational affects
Why do irregular galaxies have no shape?
An irregular galaxy is a galaxy that doesn't have a specific shape like a pinwheel or an elliptical galaxy.
