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The Gravitational Field

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The Gravitational Field

Worksheet overview

Descripción:

Teaching unit about the gravitational field for 2nd high school. Historical background. The gravitational force. The field strength. Energy in the gravitational field. Some consequences of the theory.

Orientación didáctica:

PRIOR KNOWLEDGE: Basic mechanical issues: equations of motion (and mrua mru), Newton's laws. Conservation of mechanical energy

METHODOLOGY: Behavioral

LEARNING OBJECTIVESTo understand the process that led to the establishment of the law of universal gravitation and its relation with Kepler's empirical laws. To explain the importance of the law of gravitation in the study of the movement of astronomical objects in the solar system, artificial satellites and tides. To learn the concepts of field intensity and gravitational potential energy. To understand how phenomena like Earth's rotation may change our perception of gravity. To be able, in simple cases, to carry out predictions about the values of field intensity, orbital data for satellites and energy in gravitational phenomena.

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

company

General

Idioma:

english

Palabras clave: natural sciences science physics potential gravitational field central force mechanic

Ambito: universal

Estructura:

lineal

Nivel de agregación:

Secuencia Didáctica

Colección: Newton

Nodo:

INTEF

agrega.educacion.es

URL repositorio: /repositorio/06102010/1e/es_2010100663_9210916

IMS Manifest Scarica file

Técnica

Formato:

image/gif

image/jpeg

text/css

text/html

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:

medio

Densidad semántica:

media

Edad: 17-18 años

Dificultad:

medio

Idioma educativo:

english

Proceso cognitivo:

analitzar

describe

consider

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