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tipo de documento Francés-Lengua extranjera - Secuencia didáctica
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Didactic unit about momentum for 4th of compulsory secondary education. Introduction. Momentum and Impulse. Collisions of particles. Disintegration of particles.
PRIOR KNOWLEDGEThe knowledge required is explained in this course The contents of this course will also be taught in the two following years.
Methodology: Learning through interactive problem solving
LEARNING OBJECTIVESTo understand the physical meaning of linear momentum as a magnitude that measures the capacity to act on another in collisions (movements in one dimension). To understand the relation between impulse (of a constant force) and linear momentum, in addition to the conservation of linear momentum in the absence of an external impulse. To understand the notion of elastic and inelastic collisions. To apply the principle of conservation of linear momentum to the calculus of velocities or masses that collide in elastic and inelastic collisions in one dimension. To qualitatively understand the changes of direction produced when collisions are not frontal. To apply the principle of conservation of linear momentum to the calculus of velocities or masses of particles in the case of the disintegration of a body into two or three fragments.
The use of the following contents is universal, free of charge and open, provided that it is for non-commercial educational use. The actions, products and utilities derived from its use are therefore not allowed to generate any profit. Moreover, the reference to the source is required.
Installation is not required
Locally install and enable the Java interpreter and the Descartes applet plug-in.
Fecha publicaci?n: 28.3.2015