A 0.01F, 300-V capacitor costs 25.; a 0.1F, 100-V capacitor costs 35; and a 30F, 5-V capacitor

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A 0.01μF, 300-V capacitor costs 25.; a 0.1μF, 100-V capacitor costs 35¢; and a 30μF, 5-V capacitor costs 88¢.

(a) Which can store the most charge?
(b) Which can store the most energy?
(c) Which is the most cost-effective energy-storage device, measured in J/¢.?

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Essential University Physics

ISBN: 978-0321976420

3rd Edition Volume 2

Authors: Richard Wolfsonby

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Question Posted: Feb 28, 2020 04:27 AM

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A 0.01F, 300-V capacitor costs 25.; a 0.1F, 100-V capacitor costs 35; and a 30F, 5-V capacitor

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As we know the charge stored in the capacitor is given as Q CV Where Q Charge stored in C C Capacita...View the full answer

Essential University Physics

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