Energia In Un Sistema Flashcards

1
Q

Lavoro

A

W = F x Δrcosθ

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2
Q

A scalare B

A

A x B cosθ

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3
Q

Lavoro compiuto da una forza variabile

A

W= integrale da xi a xf di FxΔx

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4
Q

Energia cinetica

A

K=1/2mv^2

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5
Q

Energia potenziale

A

Ug = mgy

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6
Q

Energia potenziale elastica

A

Um = 1/2kx^2

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7
Q

Energia meccanica

A

E mecc= K + U

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