Answered: In the circuit below, the magnitude of…

In the circuit below, the magnitude of the potential difference across the 20-W resistor is closest to: 11 V Lum 5.022 1092 20 42 10 22 10 92

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter8: Capacitance

Section: Chapter Questions

Problem 31P: A 4.00-pF is connected in series with an 8.00-pF capacitor and a 400-V potential difference is...

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Concept explainers

Combination of Capacitors

The connection of capacitors can be established in a circuit in two ways.

Question

In the circuit below, the magnitude of the
potential difference across the 20-W resistor
is closest to:
11 V
Imm
5.022
10 92
20 92
Ω
1092
10 22

Expert Solution

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Step 1: Resistors in parallel and series

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Step 2: Equivalent resistance

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Step 3: Ohm's law

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Step 4: Potential difference

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