13. An RC circuit takes = 0.12 s to discharge to 45% when a voltage of AV = 2.5 V is applieda. What is this circuit's time constant 7, in seconds?b. If the circuit has a resistance of R = 6.5 92, what is its capacitance, in farads?

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Answered: 13. An RC circuit takes = 0.12 s to…

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

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Chapter10: Direct-current Circuits

Section: Chapter Questions

Problem 70AP: A homemade capacitor is constructed of 2 sheets of aluminum foil with an area of 2.00 square meters,...

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13. An RC circuit takes = 0.12 s to discharge to 45% when a voltage of AV = 2.5 V is applied a. What is this circuit's time constant 7, in seconds? b. If the circuit has a resistance of R = 6.5 92, what is its capacitance, in farads?