Find the total energy stored ( in units of mJ) in the group of capacitors shown below given that the potential difference Vab is equal to 72.3 V?

University Physics Volume 2
18th Edition
ISBN:9781938168161
Author:OpenStax
Publisher:OpenStax
Chapter5: Electric Charges And Fields
Section: Chapter Questions
Problem 5.4CYU: Check Your Understanding How would the strategy change to calculate the at a point a distance z...
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Find the total energy stored ( in units
of mJ) in the group of capacitors
shown below given that the potential
difference Vab is equal to 72.3 V?
50 μ
a
10 μ.
20 µF
Select one:
А. 9.15
B. 78.41
С. 39.20
D. 78.41
E. 18.95
Transcribed Image Text:Find the total energy stored ( in units of mJ) in the group of capacitors shown below given that the potential difference Vab is equal to 72.3 V? 50 μ a 10 μ. 20 µF Select one: А. 9.15 B. 78.41 С. 39.20 D. 78.41 E. 18.95
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