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Linear momentum

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Linear momentum

Worksheet overview

Descripción:

Didactic unit about momentum for 4th of compulsory secondary education. Introduction. Momentum and Impulse. Collisions of particles. Disintegration of particles.

Orientación didáctica:

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.

Licencia:

creative commons: attribution - non commercial - share alike

Descripción licencia:

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.

Destinatario:

alumne

teacher

Contexto:

aula

distance

home

General

Idioma:

english

Palabras clave: natural sciences newton pump science shock time law physics force fundamental fragment mechanical second explosions impulse linear principle blast physical sciences disintegration mechanics (physics)

Ambito: universal

Estructura:

lineal

Nivel de agregación:

Secuencia Didáctica

Colección: Newton

Nodo:

INTEF

agrega.educacion.es

URL repositorio: /repositorio/14072010/aa/es_2010071463_9111308

IMS Manifest Scarica file

Técnica

Formato:

image/gif

image/jpeg

text/html

application/pdf

application/javascript

Tipo requerimiento:

sistema operativo

Nombre requerimiento:

multi-os

Tipo requerimiento:

nabigatzailea

Nombre requerimiento:

any

Consideraciones instalación:

Installation is not required

Otros requisitos plataforma:

Locally install and enable the Java interpreter and the Descartes applet plug-in.

Educational use

Tipo recurso educativo:

escenari real o virtual d'aprenentatge

Tipo interacción:

combinado

Nivel interacción:

high

Densidad semántica:

media

Edad: 14 and over

Dificultad:

medio

Tiempo aprendizaje: Learning time 3 teaching sessions

Idioma educativo:

spanish

Proceso cognitivo:

analitzar

avaliarse

aplicar

ikertu

begiratu

practicar

connect

ebatzi

comparar

comprender

Rights

Coste licencia:

Tipo acceso:

unibertsala

Descripción acceso:

es_cnice_20080623,es_{nodo}_20080923,es_clm_20091103121523455,es_murcia_20080422121523455,es_valencia_20081215,es_contenidos_20080623,es_castillayleon_201002241811,es_baleares_200907131205,es_canarias_20090114,es_aragon_20080930,es_larioja_20081107,es_cantabria_20081215,es_euskadi_20100423,es_extremadura_20090126,es_navarra_20090202,es_andalucia_20090324