a CST 122 Lab 2-online.pdf (page 3 of 5) Part 3- Ohm\'s Law i. Set the power sup

Question

a CST 122 Lab 2-online.pdf (page 3 of 5) Part 3- Ohm's Law i. Set the power supply to 2.5V. Connect the power supply to RI as shown. Record the voltage across R1. Calculate the current using ohm's Law. Measure the current flowing CST 122 Lab Manual-Spring 2017-Online Page 2 through RI. Remember that voltage is "across" the resistor and current is "through" the resistor. Current must be measured in series with the resistor. Record each value in the table. Take screenshots to confirm your voltage and current measurements. 2. Adjust the power supply to 5v and then 10v,and repeat step i. Record each value in the table. 3. Repeat steps 1 and 2 for each resistor. Record each value in the table.

Explanation / Answer

#AS IT IS A LAB QUESTION I CAN PROVIDE YOU GUIDELINE ON HOW U CAN PERFORM THIS.

1- First you need to take a resistor and connect a battery of 2.5 volt across it.

2- Now , as asked in the question, you can measure voltage across resistor by using voltmeter.

3- Now calculate the current through resistor by ohms law

Accirding to ohm's law V=IR , Where v is voltage across resistor and I is current and r is resistor.

4-Similarly you can calculate the current for 5 v and 10 v by repeting above steps and using 5v or 10v supply.For this replace the 2.5 v battery with 5 v power supply or 10v power supppy and repeat the stepz 1-3.

THANK YOU

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