Impulse and Momentum. Definition of Linear Momentum The linear momentum of an object is defined to be the product of its _____ and its ________ Linear.

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Presentation transcript:

Impulse and Momentum

Definition of Linear Momentum The linear momentum of an object is defined to be the product of its _____ and its ________ Linear momentum is a ________ quantity Units are kg·m/s

Momentum is a Vector In 2 dimensions Magnitude related to kinetic energy

Momentum and Force The time rate of change in momentum is equal to the ____ _____ acting on an object

Impulse-Momentum Theorem The impulse of a force acting on an object equals its _________ in momentum This is the impulse momentum theorem

Conservation of Momentum If a system is isolated (__ _______ _____) momentum is __________ For two objects:

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