MHS Flashcards

1
Q

Relação vel angular e periodo

A

W=2pi/T

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2
Q

Força elástica=

A

-kx

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3
Q

Período massa mola

A

T = 2pi raizde mk

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4
Q

Energia potencial na mola

A

Ep = kx^2/2

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5
Q

Energia cinética na mola

A

Ec= mv^2/2

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6
Q

Período pêndulo

A

T = 2pi raiz de l/g

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7
Q

Energia potencial pêndulo

A

Ep =mgh

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8
Q

Energia cinética pêndulo

A

Ec = mv^2/2

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9
Q

função horária da posição

A

x=A cos (fi0 + wt)

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10
Q

função horária velocidade

A

v = -wa sen(wt+fi0)

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11
Q

função horária aceleração

A

a = -w^2a cos(wt+fi0)

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