ECT 122 WEEK 3 ILAB 2
ECT 122
Week 3 iLab 2
1.Using
the circuit below, calculate the following values. On the circuit drawing,
indicate the polarities for each voltage and show the current direction.
2.Download
the Multisim file “Series2” from Doc Sharing, Week 3. Simulate the circuit. Use
an XMM to measure the following values.
3.Use the
breadboard to construct the circuit above. Measure and record the value of
eachresistor with the handheld DMM. Remember that you should remove the
resistor from the circuit to obtain an accurate reading. Connect the input of
the circuit to the variable positive supply connections on the power supply.
Set the DC power supply to +10 volts. Use the handheld DMM to verify the input
voltage is +10 V. Measure and record each voltage listed below with the
handheld DMM. Measure the current last. Have the professor verify the connections before
applying power.
4.How did
the measured values compare to the calculated and simulated ones? The come very
close but a little off due to tolerance of resistors.
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