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Unformatted text preview: Ω±4 th Nominal Values of Resistors for… 5% tolerance 10,11,12,13,15,16,18,20,22,24,27,30,33,36,39,43,47,51,56,62,68,75,82,91 10% tolerance 10,12,15,18,22,27,33,39,47,56,68,82 20% tolerance 10,15,22,33,47,68 Ohm’s Law: V=IR Voltage divider in series: V 1 = V total *(R 1 /(R 1 +R 2 )) Power Ratings Prelab: 1. Shunt Resistance (ohms) Max Current (mA) Small Shorting Block 1 4.8 1.0 1.8 25. 1.0 44. .173 250. .0862 500. 2. Voltage (volts) I 100 (mA) I 1000 (mA) 1 10 1 2 20 2 3 30 3 4 40 4 5 50 5 3. I(mA) V 43 (volts) V 47 (volts) V 100 (volts) 47 ohms 11 .48 .52 XXXXXXXXX 100 ohms 7 .30 XXXXXXXXX .70...
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 Winter '08
 BaghdaSarian
 Instrumentation, Resistor, ohm, 4 g, 7 Gray, nonlinear resistors Theory

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