Ondulatória Flashcards

1
Q

V(f)=

A

lambda • f

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2
Q

v(≠f)

A

sqrt(Ft/mi)

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3
Q

V (cordas homogêneas)

A

sqrt(T/u)

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4
Q

L =

A

n • lambda / 2

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5
Q

L = (tubos fechados)

A

n • lambda / 4

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6
Q

yr =

A

y1 + y2

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7
Q

cos a + cos b

A

2 cos (a+b/2) cos(a-b/2)

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8
Q

sen a + sen b

A

2 sen (a+b/2) cos (a-b/2)

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