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4. Consider the circuit of Figure 2.2 with RI = 560 Ohm, R2 = 1.5 k, R3 - 2.2 k, R3 = 4,7 k, and E = 9 volts. Using the voltage divider rule, determine the voltage drops across cach of the four resistors and record the values in Table 2.3 under the Theory column. Note that the larger the resistor, the greater the voltage should be. Also determine the potentials VAC and Vg, again using the voltage divider rule.

4. Consider the circuit of Figure 2.2 with RI = 560 Ohm, R2 = 1.5 k, R3 - 2.2 k, R3 = 4,7 k, and E = 9 volts. Using the voltage divider rule, determine the voltage drops across cach of the four resistors and record the values in Table 2.3 under the Theory column. Note that the larger the resistor, the greater the voltage should be. Also determine the potentials VAC and Vg, again using the voltage divider rule.

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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A. R1 B R2 <R4 Figure 2.2 Procedure 1. Using the eircuit of Figure 2.1 with R1-1 k, R2 =2.2 k. R3 = 3.6 k, and E 9 volis, determine the theoretical current and record it in Table 2.1. Construet the circuit. Set the DMM to read DC current and insert it in the circeuit at point A. Remember, ammeters goin-line and require the circuit to be opened for proper measurement. The red lead should be placed closer to the positive source terminal, Record this current in Table 2,1, Repeat the current measurements atL points B and C. 2. Using the theoretical curent found in Step 1, apply Ohm's law to determine the expected voltage drops across RI, R2, and R3. Record these values in the Theory column of Table 2.2. 3 Set the DMM to measure DC voltage, Remember, unlike current, voltage is measured across componcnts. Place the DMM probes across RI and measure its voltage. Again, red lead should be placed eloser to the positive source terminal. Record this valuc in Table 2,2. Repeat this process for the voltages across R2 and R3., Determine the percent deviation between theoretical and measured for each of the three resistor voltages and record these in the final column of Table 2.2. 4. Consider the circuit of Figure 2.2 with RI = 560 Ohm, R2 = 1.5 k, R3 - 2.2 k, R3 = 4,7 k, and E = 9 volts, Using the voltage divider rule, determine the voltage drops across cach of the four resistors and record the values in Table 2.3 under the Theory column. Note that the larger the resistor, the greater the voltage should be. Also determine the potentials VAc and Vg. again using the voltage divider rule. 5. Construct the circuit of Figure 2,2 with RI = 560 Ohm, R2 = 1.5 k, R3 = 2,2 k, R4 4,7 k and E = 9 volts. Set the DMM to measure DC voltage. Place the DMM probes across R1 and measure its voltage, Record this value in Table 2.3. Also determine the deviation, Repeat this process for the remaining three resistors. 2 Laboratory Manual for Circuits Lab
Transcribed Image Text:A. R1 B R2 <R4 Figure 2.2 Procedure 1. Using the eircuit of Figure 2.1 with R1-1 k, R2 =2.2 k. R3 = 3.6 k, and E 9 volis, determine the theoretical current and record it in Table 2.1. Construet the circuit. Set the DMM to read DC current and insert it in the circeuit at point A. Remember, ammeters goin-line and require the circuit to be opened for proper measurement. The red lead should be placed closer to the positive source terminal, Record this current in Table 2,1, Repeat the current measurements atL points B and C. 2. Using the theoretical curent found in Step 1, apply Ohm's law to determine the expected voltage drops across RI, R2, and R3. Record these values in the Theory column of Table 2.2. 3 Set the DMM to measure DC voltage, Remember, unlike current, voltage is measured across componcnts. Place the DMM probes across RI and measure its voltage. Again, red lead should be placed eloser to the positive source terminal. Record this valuc in Table 2,2. Repeat this process for the voltages across R2 and R3., Determine the percent deviation between theoretical and measured for each of the three resistor voltages and record these in the final column of Table 2.2. 4. Consider the circuit of Figure 2.2 with RI = 560 Ohm, R2 = 1.5 k, R3 - 2.2 k, R3 = 4,7 k, and E = 9 volts, Using the voltage divider rule, determine the voltage drops across cach of the four resistors and record the values in Table 2.3 under the Theory column. Note that the larger the resistor, the greater the voltage should be. Also determine the potentials VAc and Vg. again using the voltage divider rule. 5. Construct the circuit of Figure 2,2 with RI = 560 Ohm, R2 = 1.5 k, R3 = 2,2 k, R4 4,7 k and E = 9 volts. Set the DMM to measure DC voltage. Place the DMM probes across R1 and measure its voltage, Record this value in Table 2.3. Also determine the deviation, Repeat this process for the remaining three resistors. 2 Laboratory Manual for Circuits Lab
6. To find VAC, place the red probe on point A and the black probe on point C. Similarly. to find VB. place the red probe on point B and the black probe on ground. Recurd these values in Table 2.3 with deviations. Simulation Build the circuits of Figure 2,1 and 2.2 in a simulator (and save images). Create a table of DC analysis (voltage and current), and compare these to the theoretica! and measured valucs recorded in Table 2.1 through 2.3 Data Tables I Theory I Point A | Point B I Point C | Simulation Table 2.1 Simulation Voltage Theory Measured Deviation R1 R2 R3 Table 2.2 Voltage Theory Measured Deviation Simulation RI R2 R3 R4 Table 2.3 Laboratory Manual for Circuits Lab
Transcribed Image Text:6. To find VAC, place the red probe on point A and the black probe on point C. Similarly. to find VB. place the red probe on point B and the black probe on ground. Recurd these values in Table 2.3 with deviations. Simulation Build the circuits of Figure 2,1 and 2.2 in a simulator (and save images). Create a table of DC analysis (voltage and current), and compare these to the theoretica! and measured valucs recorded in Table 2.1 through 2.3 Data Tables I Theory I Point A | Point B I Point C | Simulation Table 2.1 Simulation Voltage Theory Measured Deviation R1 R2 R3 Table 2.2 Voltage Theory Measured Deviation Simulation RI R2 R3 R4 Table 2.3 Laboratory Manual for Circuits Lab
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