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i do not get this problem at all. Can anybody help me with thisproblem? I need step by step detail. thanks

Use the figure below for parts (a) and (b).

(a) Can the circuit shown abovebe reduced to a single resistor connected to the batteries?Explain. (Use the following as necessary: V = 15, R1= 2.2, and R2 =1.6.)
(b) Calculate each of the unknowncurrents I1, I2, and I3 for thecircuit.
I1 A
I2 A
I3 A

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Hubert Koch
Hubert KochLv2
27 Jun 2019

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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

Related questions

can anybody give me step by step detail how to do this? i dontunderstand it at all. All help is appreciated. Please do not giveme the same one as cramster. The cramster one to me doesnt make anysense. Thank you!
Use the figure below for parts (a) and (b).
(a) Can the circuit shown above be reduced to a single resistorconnected to the batteries? Explain. (Use the following asnecessary: V = 9, R1 = 1.8, and R2 = 0.4.)
(b) Calculate each of the unknown currents I1, I2, and I3 for thecircuit.
I1 _____A
I2 _____A
I3 _____A

Consider the circuit shown in the figure . Suppose thefourresistors in this circuit have thevalues R1 = 12 Ω, R2 = 6.5 Ω,R3 = 7.1 Ω,and R4 = 10 Ω, and that the emf of thebattery is ε = 15V
Find the current through each resistor using the rulesforseries and parallel resistors. (I1, I2, I3, I4)
Find the current through each resistor using Kirchhoff'srules.(I1, I2, I3, I4)
I am having difficulty with both.. I always get 3.27 forI1which is definitely not right. I have tried following thesolutionfor this problem that is given by the site and it isn'tveryhelpful, it skips steps so I don't know where some of theanswersare coming from. Can anyone please help?

Consider the following figure. (Assume R1 = 28.0 Ω, R2 = 23.0 Ω, and V = 22.0 V.)

(a) Can the circuit shown above be reduced to a single resistor connected to the batteries? Explain.

(b) Find the magnitude of the current and its direction in each resistor.

28.0 Ω      A
5.00 Ω      A
23.0 Ω      A

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