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16 Cards in this Set
- Front
- Back
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Collision |
A short duration interaction between two objects. |
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Impulse Force |
A large force is a large force exerted during a short interval of time. |
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Momentum |
The product of the objects mass and velocity |
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Impulse momentum theorem |
An impulse delivered to an object causes the objects momentum to change |
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External forces |
Can change momentum and comes from an external agent |
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Isolation system |
A system with no net external force acting on it, leaving the momentum change |
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Explosion |
Particles of the system move apart, opposite of a collision |
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System |
A group of interacting particles |
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Linear momentum |
Mass * Velocity=p |
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Linear momentum |
Mass * Velocity=p |
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Inelastic collision |
The kinetic energy is changed |
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Linear momentum |
Mass * Velocity=p |
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Inelastic collision |
The kinetic energy is changed |
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Angular momentum |
The quantity of rotation of a body and is the product of itself moment of inertia and angular velocity |
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Internal forces |
Forces exchanged throughout the system |
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Law of conservation of momentum |
Total linear momentum of a closed system remain constant thru time |
