Effet Doppler Flashcards

1
Q

la fréquence augment quand

A

la source se rapproche

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2
Q

quand fr > fe fr =

A

fe * C/C-v

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3
Q

fr/fe =

A

V/V-U

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4
Q

fr (pour trouver le décalage Doppler avec fr>fe) =

A

fr + fe * u/v = fe + sigma * f

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5
Q

la fréquence diminue quand

A

la source s’éloigne

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6
Q

fr<fe fr =

A

fe * C/C+V

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7
Q

fr (pour trouver le décalage Doppler avec fr<fe) =

A

fe - sigma * f

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