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Physics Momentum Test
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Terms in this set (13)
The equation specifically suited for a 2 body explosion
(M1+m2)•vo=m1•v1+m2•v2
The measure of how difficult it is to stop an object
Momentum
The types of collision where two objects start, separate, collide, and bounce off of each other (end separate)
Elastic collision
The unit for momentum
Kgm/s
The change in momentum of a single object is equal to...
The force applied multiplied by the time it is applied
The equation specifically suited for a 2-body inelastic collision
M1•vo1+m2•vo2=(m1+m2)v
The type of collision where and object begins whole and then breaks apart into more than one piece
Explosion
Formula to find the momentum of a single object
P=m•v
Momentum is a special type of variable called a...
Vector
A vector has both ________ and _____________
Size and direction
The general equation for a two-body collision
M1•vo1+m2•vo2=m1•v1+m2•v2
The type of collision where two objects begin separate, collide, and stick together, moving as one after the collision
Inelastic collision
Increasing the time it takes an object to change its momentum will...
Decrease the force applied to the object
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