Sommaire général

Régimes variables

II. Grandeurs électriques

1. Tension électrique

d. Potentiels électriques

Masse d'un circuit

La masse d'un circuit est la référence des potentiels de ce montage : le potentiel de la masse est égal à 0 V.
Elle est représentée par le symbole

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Function: _error_handler

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File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/imgCours/physiqueGenerale/regVariables/tensionPotentiel.php
Line: 9
Function: _error_handler

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/libraries/Layoutcours.php
Line: 46
Function: file

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/controllers/Page.php
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Function: contenu

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Line: 315
Function: require_once

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Filename: dipoles/masse.php

Line Number: 21

Backtrace:

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/Utilsvg/dipoles/masse.php
Line: 21
Function: _error_handler

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/imgCours/physiqueGenerale/regVariables/tensionPotentiel.php
Line: 10
Function: affiche

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/libraries/Layoutcours.php
Line: 46
Function: file

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/controllers/Page.php
Line: 294
Function: contenu

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/index.php
Line: 315
Function: require_once

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Severity: Notice

Message: A non well formed numeric value encountered

Filename: dipoles/masse.php

Line Number: 21

Backtrace:

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/Utilsvg/dipoles/masse.php
Line: 21
Function: _error_handler

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/imgCours/physiqueGenerale/regVariables/tensionPotentiel.php
Line: 10
Function: affiche

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/libraries/Layoutcours.php
Line: 46
Function: file

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/controllers/Page.php
Line: 294
Function: contenu

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/index.php
Line: 315
Function: require_once

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Severity: Notice

Message: A non well formed numeric value encountered

Filename: dipoles/masse.php

Line Number: 22

Backtrace:

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/Utilsvg/dipoles/masse.php
Line: 22
Function: _error_handler

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/imgCours/physiqueGenerale/regVariables/tensionPotentiel.php
Line: 10
Function: affiche

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/libraries/Layoutcours.php
Line: 46
Function: file

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/controllers/Page.php
Line: 294
Function: contenu

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/index.php
Line: 315
Function: require_once

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Severity: Notice

Message: A non well formed numeric value encountered

Filename: dipoles/masse.php

Line Number: 24

Backtrace:

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/Utilsvg/dipoles/masse.php
Line: 24
Function: _error_handler

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/imgCours/physiqueGenerale/regVariables/tensionPotentiel.php
Line: 10
Function: affiche

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/libraries/Layoutcours.php
Line: 46
Function: file

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/controllers/Page.php
Line: 294
Function: contenu

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/index.php
Line: 315
Function: require_once

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Severity: Notice

Message: A non well formed numeric value encountered

Filename: dipoles/masse.php

Line Number: 24

Backtrace:

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/Utilsvg/dipoles/masse.php
Line: 24
Function: _error_handler

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/imgCours/physiqueGenerale/regVariables/tensionPotentiel.php
Line: 10
Function: affiche

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/libraries/Layoutcours.php
Line: 46
Function: file

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/controllers/Page.php
Line: 294
Function: contenu

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/index.php
Line: 315
Function: require_once

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Severity: Notice

Message: A non well formed numeric value encountered

Filename: dipoles/masse.php

Line Number: 24

Backtrace:

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/Utilsvg/dipoles/masse.php
Line: 24
Function: _error_handler

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/imgCours/physiqueGenerale/regVariables/tensionPotentiel.php
Line: 10
Function: affiche

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/libraries/Layoutcours.php
Line: 46
Function: file

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/controllers/Page.php
Line: 294
Function: contenu

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/index.php
Line: 315
Function: require_once

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Severity: Notice

Message: A non well formed numeric value encountered

Filename: dipoles/masse.php

Line Number: 24

Backtrace:

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/Utilsvg/dipoles/masse.php
Line: 24
Function: _error_handler

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/imgCours/physiqueGenerale/regVariables/tensionPotentiel.php
Line: 10
Function: affiche

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/libraries/Layoutcours.php
Line: 46
Function: file

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/controllers/Page.php
Line: 294
Function: contenu

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: A non well formed numeric value encountered

Filename: dipoles/masse.php

Line Number: 24

Backtrace:

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/Utilsvg/dipoles/masse.php
Line: 24
Function: _error_handler

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/imgCours/physiqueGenerale/regVariables/tensionPotentiel.php
Line: 10
Function: affiche

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/libraries/Layoutcours.php
Line: 46
Function: file

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/controllers/Page.php
Line: 294
Function: contenu

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/index.php
Line: 315
Function: require_once

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Severity: Notice

Message: A non well formed numeric value encountered

Filename: dipoles/masse.php

Line Number: 24

Backtrace:

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/Utilsvg/dipoles/masse.php
Line: 24
Function: _error_handler

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/imgCours/physiqueGenerale/regVariables/tensionPotentiel.php
Line: 10
Function: affiche

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/libraries/Layoutcours.php
Line: 46
Function: file

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/controllers/Page.php
Line: 294
Function: contenu

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: A non well formed numeric value encountered

Filename: dipoles/masse.php

Line Number: 24

Backtrace:

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/Utilsvg/dipoles/masse.php
Line: 24
Function: _error_handler

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/imgCours/physiqueGenerale/regVariables/tensionPotentiel.php
Line: 10
Function: affiche

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/libraries/Layoutcours.php
Line: 46
Function: file

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/controllers/Page.php
Line: 294
Function: contenu

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: A non well formed numeric value encountered

Filename: dipoles/masse.php

Line Number: 24

Backtrace:

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/Utilsvg/dipoles/masse.php
Line: 24
Function: _error_handler

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/assets/imgCours/physiqueGenerale/regVariables/tensionPotentiel.php
Line: 10
Function: affiche

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/libraries/Layoutcours.php
Line: 46
Function: file

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/application/controllers/Page.php
Line: 294
Function: contenu

File: /datas/vol2/w4a149231/var/www/etasc.fr/htdocs/index.php
Line: 315
Function: require_once

.

Lien entre tension et potentiels