PHY 201 - Lab04 Data - Cap

PHY 201 - Lab04 Data - Cap - C2 0.22*10^-6 C1b + C2...

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Electrometer Cap Capacitor (pF) Charging Voltage - Vc (V) 100 25 10 Cap for each trial Charge Initial Distance bt plate (cm) 20 314 139 Experimental Value V(e) (V) C = Eo*Area/d (pF) 12 2 139 14 3 92.6 17 4 69.5 18 5 55.6 20 6 46.3 20 7 39.7 20 8 34.7 21 9 30.9 Parallel Circuits Total Applied Voltage Capacitance (pF) C1a + C2 C1a 4.70*10^5 C2 2.20*10^5 C1a + C2 6.90*10^5 C1b + C2 C1b 9.40*10^5 C2 2.20*10^5 C1b + C2 11.6*10^5 Series Circuit Total Applied Voltage Capacitance (F) C1a + C2 C1a 0.47*10^-6 C2 0.22*10^-6 C1a + C2 1.50*10^-7 Electrometer Volatge - V(e) (V) Area of plate = pi * (D/2)^2 (cm2) Capacitance = Eo*Area/distance (pF) Distance separating the plates (mm)
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C1b + C2 C1b 0.94*10^-6
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Unformatted text preview: C2 0.22*10^-6 C1b + C2 1.78*10^-7 150 Vc (V) Q0 = C0*Vc (pC) 10 3467.34 Q0_exp= Ve*Ceq (pC) Deviation 289 3467 221 243 3397 292 219 3731-42 206 3700-12 196 3926-238 190 3794-105 185 3695-6 181 3798-110 Average 3689 128 %Error-6 Measured Volated (V) Charge (C) 20 9.4*10^-6 20 4.4*10^-6 20 1.38*10^-5 20 1.88*10^-5 20 4.4*10^-6 20 2.32*10^-5 Measured Volated (V) Charge (C) 6.38 3.00*10^-6 13.60 3.00*10^-6 19.98 3.00*10^-6 Cap of electrometer = Cap*( Vc - Ve )/ Ve (pF) Ceq = C+Cap electrometer (pf) 3.79 3.56*10^-6 16.20 3.56*10^-6 19.99 3.56*10^-6...
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This note was uploaded on 02/07/2011 for the course PHY 201 taught by Professor Gilbert during the Spring '11 term at Union County.

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PHY 201 - Lab04 Data - Cap - C2 0.22*10^-6 C1b + C2...

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