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en.wikipedia.org/wiki/Collision

A collision is an event in which two or more bodies exert forces on each other for a relatively short time. Although the most common colloquial use of the word ...

www.physicsclassroom.com/calcpad/momentum

In a collision, a force acts upon an object for a given amount of time to change the ... Physics is about conceptual ideas and relationships; and problems test your ...

www.sparknotes.com/testprep/books/sat2/physics/chapter9section4.rhtml

A collision occurs when two or more objects hit each other. When objects collide, each object feels a force for a short amount of time. This force imparts an ...

isaacphysics.org/concepts/cp_collisions

Problems involving collisions are usually solved using conservation of momentum ... Elastic collisions: momentum is conserved and kinetic energy is conserved.

www.ask.com/youtube?q=Collision+in+Physics&v=Y-QOfc2XqOk
Jun 2, 2016 ... Get Your Crash Course Physics Mug here: http://store.dftba.com/products/ crashcourse-physics-mug COLLISIONS! A big part of physics is ...

www.khanacademy.org/science/physics/linear-momentum/elastic-and-inelastic-collisions/a/what-are-elastic-and-inelastic-collisions

Collisions can be elastic or inelastic. ... Try our official AP® lessons in AP Physics 1! ... This collision is perfectly elastic because no energy has been lost.

www.khanacademy.org/science/physics/linear-momentum/elastic-and-inelastic-collisions/v/elastic-and-inelastic-collisions

In this video, David explains what it means for a collision to be elastic or inelastic. ... Try our official AP® lessons in AP Physics 1! Studying for a test? Prepare ...

hyperphysics.phy-astr.gsu.edu/hbase/elacol.html

A perfectly elastic collision is defined as one in which there is no loss of kinetic energy in the collision. An inelastic collision is one in which part of the kinetic ...

www.aplusphysics.com/courses/honors/momentum/collisions.html

Collisions tutorial for Honors Physics students. ... Officially, an elastic collision is one in which the sum of the kinetic energy of all the colliding objects before the ...