27.7 Three 100 resistors are connected as shown in the figure. The maximum power that can safely be delivered to any oneresistor is 22.5 W.a100 Ωwww100 Ωwwww100 Ω(a) What is the maximum potential difference that can be applied to the terminals a and b?71.14Vresistor at the topof the loop(b) For the voltage determined in part (a), what is the power delivered to each resistor?resistor on the left22.496W5.368XHow is the current through this resistor related to that of the leftmost resistor? What does thatimply about the ratio of the powers delivered to the two resistors? W5.368Xresistor at thebottom of the loop You are correct that the power delivered to this resistor is the same as the power delivered tothe top resistor. W(c) What is the total power delivered to the combination of resistors?33.232W

Answered: Image /qna-images/answer/ef0a6aec-5b4f-47b8-900c-536951ab3ade.jpg

Three 100 resistors are connected as shown in the figure. The maximum power that can safely be delivered to any one resistor is 22.5 W. a 100 Ω 100 Ω ww 100 Ω i (a) What is the maximum potential difference that can be applied to the terminals a and b? 71.14 V resistor at the top of the loop b (b) For the voltage determined in part (a), what is the power delivered to each resistor? resistor on the left 22.496 W resistor at the bottom of the loop 5.368 X How is the current through this resistor related to that of the leftmost resistor? What does that imply about the ratio of the powers delivered to the two resistors? W 5.368 X You are correct that the power delivered to this resistor is the same as the power delivered to the top resistor. W (c) What is the total power delivered to the combination of resistors? 33.232 W

Three 100 resistors are connected as shown in the figure. The maximum power that can safely be delivered to any one resistor is 22.5 W. a 100 Ω 100 Ω ww 100 Ω i (a) What is the maximum potential difference that can be applied to the terminals a and b? 71.14 V resistor at the top of the loop b (b) For the voltage determined in part (a), what is the power delivered to each resistor? resistor on the left 22.496 W resistor at the bottom of the loop 5.368 X How is the current through this resistor related to that of the leftmost resistor? What does that imply about the ratio of the powers delivered to the two resistors? W 5.368 X You are correct that the power delivered to this resistor is the same as the power delivered to the top resistor. W (c) What is the total power delivered to the combination of resistors? 33.232 W

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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Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.

Path of Least Resistance

In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.

Question

100%

27.7

Three 100 resistors are connected as shown in the figure. The maximum power that can safely be delivered to any one
resistor is 22.5 W.
a
100 Ω
www
100 Ω
ww
ww
100 Ω
(a) What is the maximum potential difference that can be applied to the terminals a and b?
71.14
V
resistor at the top
of the loop
(b) For the voltage determined in part (a), what is the power delivered to each resistor?
resistor on the left
22.496
W
5.368
X
How is the current through this resistor related to that of the leftmost resistor? What does that
imply about the ratio of the powers delivered to the two resistors? W
5.368
X
resistor at the
bottom of the loop You are correct that the power delivered to this resistor is the same as the power delivered to
the top resistor. W
(c) What is the total power delivered to the combination of resistors?
33.232
W

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