Answered: If & 1 = 4.0 V, & 2 = 12.0 V, R₁ = 4…

If & 1 = 4.0 V, & 2 = 12.0 V, R₁ = 4 02, R₂ = 122, C = 3 μF, Q = 18 µC, and I = 2.5 A, what is the potential difference V₁ - Vb? R₁ a till & b-www R₂ - 30 V O 30 V O 5.0 V O-5.0 V Q 30

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter7: Electric Potential

Section: Chapter Questions

Problem 7.8CYU: Check Your Understanding What is the potential inside the metal sphere in Example 7.10?

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Concept explainers

Combination of Capacitors

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

Question

If & 1 = 4.0 V, & 2 = 12.0 V, R₁ = 42, R₂ = 122, C = 3 μF, Q = 18 µC, and I = 2.5 A, what is the potential difference V₁ - Vb?
R₁
+11
&₁
bow !
R₂
- 30 V
O 30 V
O 5.0 V
& =
O -5.0 V
1₁
e
30

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