A 1.5 µF capacitor and a 3.4 µF capacitor are connected in parallel across a 390 V potential difference. Calculate the total energy in joules stored in the capacitors. Number i Units
A 1.5 µF capacitor and a 3.4 µF capacitor are connected in parallel across a 390 V potential difference. Calculate the total energy in joules stored in the capacitors. Number i Units
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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Given data
Capacitor C1 = 1.5 μF
Capacitor C2 = 3.4 μF
C1 and C2 are connected in parallel
So the equivalent capacitance be
Ceq = C1 + C2
Ceq = 1.5 + 3.4 = 4.9 μF = 4.9×10-6 F
Voltage V = 390 V
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