In order to discuss collisions, first we must define the physics concept of momentum. A more massive object or faster travelling object has more momentum. Main page motion next chapter work and energy momentum. Home high school ap physics notes momentum and impulse. In everyday language, momentum means how hard it is to change the speed of an object. The momentum of an object is the velocity of an object multiplied by its mass. Momentum is basically an alternate of our beloved concept called force which is basically about the willingness of an object with a certain mass to move with a certain speed. High school physicsmomentum wikibooks, open books for. Physics energy and momentum high school and ap physics. In a physics demonstration, two identical balloons a and b are propelled across the room on horizontal guide wires.
This is a comprehensive algebra based mechanics course in physics specifically covering topics of energy and momentum. Wallace high school physics collisions and impulse. A textbook for high school students studying physics. A brief overview of momentum and impulse for high school physics students. Understanding elastic and inelastic collisions a car travelling at collides with another car that is at rest. Powered by designed with the hueman theme designed with the hueman theme. Definition momentum of a system change in momentum properties impulse important quantities, equations, and concepts. This course is one of several courses designed for algebra based ap physics 1.
This equation is called the impulse momentum theorem. The videos and resources will include lectures, demonstrations, and plenty of worked out example problems with high school physics curriculum and the ap physics 1 curriculum in mind. Description this comprehensive course covers impulse, momentum and conservation of linear momentum. Fhsst physicsmomentumimpulse wikibooks, open books for. Help please impulse ft or area under the graph, impulse change in momentum mvu, i cant get the right answer. In words, it states that the change in momentum of an object in a certain time interval is equal to the impulse of the net force that acts on the object in the time interval. Subtopics include work, potential and kinetic energy, elastic potential energy, hookes law, conservation of energy, momentum, impulse, and conservation of momentum. Help please impulse ft or area under the graph, impulse.