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Física 2 - Curso e Colégio Acesso

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SUPER II<br />

<strong>Física</strong> 1<br />

Formulário<br />

Constantes <strong>Física</strong>s Importantes<br />

1<br />

x = x0 + v0t + at<br />

2<br />

2<br />

m<br />

ρ=<br />

V<br />

v = v0<br />

+ at<br />

W = P∆V<br />

v = v + 2a∆x<br />

PV = nRT<br />

2 2<br />

0<br />

x<br />

v<br />

∆<br />

PV PV<br />

1 1 2 2<br />

m<br />

=<br />

T1 T2<br />

<br />

a<br />

m<br />

= ∆<br />

<br />

t<br />

<br />

∆v<br />

= ∆ t<br />

T = T + 273<br />

qq<br />

1 2<br />

x = x0<br />

+ vt<br />

Felétrica = k r<br />

2<br />

<br />

v = ωr<br />

F elétrica = qE<br />

ω=<br />

2π<br />

T<br />

K<br />

C<br />

q<br />

E = k r<br />

2<br />

q<br />

F = ma<br />

V = k r<br />

sen cos tg<br />

0 0 1 0<br />

30°<br />

45°<br />

60°<br />

1<br />

2<br />

2<br />

2<br />

3<br />

2<br />

3<br />

2<br />

2<br />

2<br />

90° 1 0 —<br />

g = 10 m/s 2<br />

c água<br />

= 1 cal/g . °C<br />

k = 9,0 × 10 9 N.m 2 /C 2<br />

µ 0<br />

= 4π × 10 -7 T.m/A<br />

L vap. água<br />

= 540 cal/g<br />

1<br />

2<br />

3<br />

3<br />

1<br />

3<br />

Fatrito<br />

= µ N<br />

U = Ri<br />

F<br />

centrípeta<br />

F<br />

gravit 2<br />

2<br />

mv<br />

= Pot = Ui<br />

R<br />

Mm<br />

= G q = CU<br />

r<br />

Feslástica<br />

= −kx<br />

E<br />

capacitor<br />

2<br />

q<br />

=<br />

2C<br />

E<br />

1<br />

2<br />

2<br />

cinética<br />

= mv<br />

magnética<br />

Epotencial<br />

F<br />

= qvBsenq<br />

µ<br />

= mgh<br />

i 0<br />

B = 2πr<br />

W = Fd cosq<br />

W = ∆E cinética<br />

W<br />

Pot = = Fv<br />

∆t<br />

F<br />

P = A<br />

c<br />

n =<br />

v<br />

1 1 1<br />

= +<br />

f p p'<br />

n senq = n senq<br />

1 1 2 2<br />

p' i<br />

a = − =<br />

p o<br />

P = P0<br />

+ρgh<br />

v = λf<br />

= 0 ( 1 +a∆T<br />

1<br />

)<br />

f =<br />

T<br />

Q = mc∆T<br />

Q = mL<br />

T = 2π<br />

m<br />

k<br />

A escolha de quem pensa! 1

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