Formula Sheet _2a - ½ (T - T o )] R eq = R 1 + R 2 1 R eq...

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Possibly Useful Information: T F = 9 5 T C + 32° T K = T C + 273 pV = nRT = NkT K trans = N 1 2 mv rms 2 = 3 2 NkT v rms = 3kT/m = 3RT/M Q = mc ± T Q = nC ± T Q = mL Q = C ± T H = dQ dt = k A T H - T C L H = eA ² T 4 W = ³ p dV U = f 2 Nk B T = f 2 nRT K total = f 2 Nk B T ± U = Q - W W = nRT ln(V 2 /V 1 ) pV ± = constant C V = f 2 R C p = C V + R = C p /C V = 1 + 2 f e = W Q H ± 1 - T C T H = e Carnot K = |Q C | |W| ± T C T H - T C K = |Q H | |W| ± T H T H - T C ± S = ³ dQ rev T ± S = Q rev T ´ ± S ² 0 1 cal = 4.186 J ² = 5.67 µ 10 -8 W/m 2 -K 4 1 atm = 1.013 x 10 5 Pa R = 8.31 J/mole-K N A = 6.0 µ 10 23 /mole k B = R/N A = 1.38 µ 10 -23 J/K F e = kq 1 q 2 r 2 = q 1 q 2 4 ³ o r 2 F = q E E · N A ¸ E = kQ r 2 = Q 4 ³ o r 2 E = 2k ¹ r = ¹ 2 ³ o r º E = ³ E d A E = 2 ³ k ² = ² 2 o E = 4 ³ k ² = ² o º E = 4 ³ kQ encl = Q encl o V ba = V(b) - V(a) = - ³ a b E d r U e ( r ) = qV( r ) V = kQ r = Q 4 ³ o r E x (x) = - dV(x) dx E ( r ) = - » V( r ) U e = kq 1 q 2 r = q 1 q 2 4 ³ o r I = dQ dt = JA ¸ J = nq v d = 1 ¼ E R = V I = ¼ L A ¼ (T) = ¼ (T o ) [1 +
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Unformatted text preview: ½ (T - T o )] R eq = R 1 + R 2 1 R eq = 1 R 1 + 1 R 2 E breakdown air ~ 3 x 10 6 V/m c = 3.0 x 10 8 m/s P = IV = V 2 R = I 2 R k = 1/4 ³ ¶ o = 9.0 µ 10 9 N-m 2 /C 2 ¶ o = 8.85 µ 10-12 C 2 /N-m 2 (or F/m) ¾ = E out /E in C = Q V = ¾ ¶ o A d U C = 1 2 QV = 1 2 Q 2 C = 1 2 CV 2 u E = 1 2 ¶ o E 2 1 C eq = 1 C 1 + 1 C 2 q(t) = Q f (1 - e-t/ ¿ ) i(t) = I o e-t/ ¿ q(t) = Q o e-t/ ¿ ¿ = RC C eq = C 1 + C 2 C = 2 À r A = À r 2 A = 4 À r 2 V = 4 3 À r 3 A = 2 À rL V = À r 2 L For |z| < 1: (1 + z) p = 1 + pz + p(p-1) 2! z 2 + p(p-1)(p-2) 3! z 3 + . .....
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This note was uploaded on 12/25/2009 for the course PHYS 213 at Cornell University (Engineering School).

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