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Gravitatonial potential energy

tipo de documento Física - ODA - Obxecto Dixital de Aprendizaxe

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Gravitatonial potential energy

Ficha resumo

Descrición:

The educational resource shows a visual about gravitational potential energy: the calculation of gravitational potential energy is very easy for small heights, as it is given by the formula Ep=mgh, which is a measure of the work carried out by the field on a body at a height equal to h. The problem is a bit more complicated when the distances are greater because we cannot use a constant value for the acceleration of gravity as a valid approximation.

Orientación didáctica:

TEACHING OBJECTIVES : To understand the concept of gravitational potential energy like a way of work. To quantify the value of gravitational potential energy in different situations. To analyze the variation with the distance of the gravitational potential energy.

PREVIOUS KNOWLEDGE:Concepts of mass, energy and work.

METHODOLOGY : Conceptual and procedural in a virtual environment.

Licenza:

creative commons: recoñecemento - non comercial - compartir igual

Descrición licenza:

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:

alumno

docente

Contexto:

aula

distancia

domicilio

Xeral

Idioma:

inglés

Palabras clave: energy physics mechanics potential sciencies gravitation gravitational potential energy natural sciencies

Ámbito: universal

Estrutura:

atómica

Nivel de agregación:

Obxectos de Aprendizaxe

Colección: Newton

Nodo:

INTEF

agrega.educacion.es

URL repositorio: /repositorio/11092010/44/es_2010091162_9191801

IMS Manifest Descargar ficheiro

Técnica

Formato:

text/html

Tipo requirimento:

navegador

Nome requirimento:

calquera

Tipo requirimento:

sistema operativo

Nome requirimento:

multi-os

Consideracións instalación:

Installation is not required

Outros requisitos plataforma:

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

Duración: PT30M

Uso Educativo

Tipo recurso educativo:

escenario real ou virtual de aprendizaxe

Tipo interacción:

combinado

Nivel interacción:

alto

Densidade semántica:

media

Idade: 17 years or older

Dificultade:

medio

Tempo aprendizaxe: Learning time: 30 minutes

Idioma educativo:

inglés

Proceso cognitivo:

analizar

describir

observar

practicar

comprender

Dereitos

Custo licenza:

non

Tipo acceso:

universal

Descrición 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