#3 Flashcards

1
Q

Corrente elétrica

A

i = Δq / Δt

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2
Q

Tensão

A

U = ΔE / Δq

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3
Q

Potência (5)

A
P = ΔE / Δt
P = i.U
P = R.i^2
P = U^2/R
P = F.v
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4
Q

Resistência

A
R = U/i
R = p.L/A

L = comprimento

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5
Q

Eletrização

A

Q = +- n.e

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6
Q

Força de eletrização

A

F = k. |q|.|q| / d^2

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7
Q

Conversão de Celsius pra Fahrenheit

A

Tc/ 100 = Tf - 32/ 180

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8
Q

Conversão de Celsius para Kelvin

A

Tk= Tc + 273

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9
Q

Intensidade

A

I = P/A

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10
Q

Pressão

A

P = F/A

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