What is the total resistance of the given circuit?R,R2R,9V=90 ΩT45 2180 23/315 Ohms105 Ohms7/180 Ohms25.71 OhmsNone of the aboveOther: What is the resistance of 100 meters copper wire witd a cross sectional area of3.5 mm? (Resistivity of copper is 1.7 x 10^-8 Ohms meter)4.8 x 10^-7 Ohms4.9 x 10^-5 Ohms4.9 x 10^-3 Ohms0.49 OhmsNone of theseOther:What is the total current of the given circuit?0.35 A231.43 A0.086 A945 ANone of the aboveOther:

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Answered: What is the total resistance of the…

What is the total resistance of the given circuit? 9 V R R, ŽR, U 06 45 2 180 2 3/315 Ohms 105 Ohms O 7/180 Ohms 25.71 Ohms None of the above Other:

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter21: Current And Direct Current Circuits

Section: Chapter Questions

Problem 9CQ

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Question

What is the total resistance of the given circuit?
R,
R2
R,
9V=
90 Ω
T45 2
180 2
3/315 Ohms
105 Ohms
7/180 Ohms
25.71 Ohms
None of the above
Other:

What is the resistance of 100 meters copper wire witd a cross sectional area of
3.5 mm? (Resistivity of copper is 1.7 x 10^-8 Ohms meter)
4.8 x 10^-7 Ohms
4.9 x 10^-5 Ohms
4.9 x 10^-3 Ohms
0.49 Ohms
None of these
Other:
What is the total current of the given circuit?
0.35 A
231.43 A
0.086 A
945 A
None of the above
Other:

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