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Angular momentum

tipo de documento Physics - DLO-Digital Learning Object

Equipo Didactalia

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Angular momentum

Worksheet overview

Description:

The educational resource shows a visual about the angular momentum L of a particle with respect to a point O: it is the vectorial product of the positional vector r times the linear momentum m·v. The variation of L depends on the momentum of the force applied on the particle. If it is a central force its momentum with respect to the origin of the force is 0 and the angular momentum is conserved.

Teaching orientation:

TEACHING OBJECTIVES : To understand the concept of angular momentum of a particle with respect to a point. To quantify the value of L in simple exercices.

METHODOLOGY : Conceptual and procedural in a virtual environment.

PREVIOUS KNOWLEDGE:Concepts of vector of position and vector of velocity. Concept of central force.

License:

creative commons: attribution - non commercial - share alike

License description:

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.

End user:

learner

teacher

Context:

classroom

distance

home

General

Language:

english

KeyWords: physics mechanics sciencies momentum angular natural sciencies angular momentum

Scope: universal

Structure:

atomic

Agregation level:

Learning Object

Collection: Newton

Node:

INTEF

agrega.educacion.es

Repository URL: /repositorio/11092010/8a/es_2010091162_9141430

IMS Manifest Download file

Technique

Format:

text/html

Requirement type:

operating system

Requirement name:

multi-os

Requirement type:

browser

Requirement name:

any

Installation considerations:

Installation is not required

Other platform requirements:

Install and enable the Java interpreter and Plugin of the Applet Descartes on local

Duration: PT30M

Educational use

Educational learning resource type:

real or virtual learning environment

Interaction type:

mixed

Interaction level:

high

Semantic density:

medium

Age: 17 years or older

Difficulty:

medium

Learning time: Learning time:30 minutes

Educational language:

english

Cognitive process:

analyse

describe

observe

practise

understand

Rights

License cost:

Access type:

universal

Access description:

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