7. Using the current I and voltage VTOT values above and your knowledge of Ohm's law,calculate the equivalent resistance (Req) for each of the three parallel circuits that were tested.Show your work here, and put your answers in the second-to-last column of the table above.8. According to the textbook, what is the rule for calculating the equivalent resistance of aparallel circuit, based on the individual resistance values?9. Using the factory resistance values R₁ and R₂ and the rule you gave just above, calculatethe equivalent resistance (Red) for each of the three parallel circuits that were tested. Showyour work here, and put your answers in the last column of the data table above. In the table below, you can see that again, someone has taken current and voltage readings forthe circuit, using different values for the two resistors. In this case, it's the voltage across theparallel combination of resistors that's given in column VTOT.123R₁(52)333347R₂(52)334747Part 2: Parallel circuitsI(A)0.3090.2620.215V₁(V)5.005.005.00355.005.005.00VTOT(V)5.005.005.00Req(Ohm Law)(12)Req(Using therule forparallelresistors)(52)PART 2 ANALYSIS6. Examine the data from Part 2. According to the textbook, what should be the relationshipbetween the three voltage readings: V₁, V₂, and VTOT? How do the data support this?

Required : To find the equivalent resistance and measured resistance from the give data for parallel…

In the table below, you can see that again, someone has taken current and voltage readings for the circuit, using different values for the two resistors. In this case, it's the voltage across the parallel combination of resistors that's given in column VTOT.

In the table below, you can see that again, someone has taken current and voltage readings for the circuit, using different values for the two resistors. In this case, it's the voltage across the parallel combination of resistors that's given in column VTOT.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

7. Using the current I and voltage VTOT values above and your knowledge of Ohm's law,
calculate the equivalent resistance (Req) for each of the three parallel circuits that were tested.
Show your work here, and put your answers in the second-to-last column of the table above.
8. According to the textbook, what is the rule for calculating the equivalent resistance of a
parallel circuit, based on the individual resistance values?
9. Using the factory resistance values R₁ and R₂ and the rule you gave just above, calculate
the equivalent resistance (Red) for each of the three parallel circuits that were tested. Show
your work here, and put your answers in the last column of the data table above.

In the table below, you can see that again, someone has taken current and voltage readings for
the circuit, using different values for the two resistors. In this case, it's the voltage across the
parallel combination of resistors that's given in column VTOT.
1
2
3
R₁
(52)
33
33
47
R₂
(52)
33
47
47
Part 2: Parallel circuits
I
(A)
0.309
0.262
0.215
V₁
(V)
5.00
5.00
5.00
35
5.00
5.00
5.00
VTOT
(V)
5.00
5.00
5.00
Req
(Ohm Law)
(12)
Req
(Using the
rule for
parallel
resistors)
(52)
PART 2 ANALYSIS
6. Examine the data from Part 2. According to the textbook, what should be the relationship
between the three voltage readings: V₁, V₂, and VTOT? How do the data support this?

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Step 1: Required to find the equivalent resistance and measured resistance

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Step 2: Finding the total voltage and individual resistance relation

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Step 3: The measured value of equivalent resistance

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Step 4: Rule of addition of parallel resistors

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