A circuit is used to charge a previously uncharged capacitor of Capacitance 301 micro farad. The supply has an emf of 16 V and negligible internal resistance and is in series with resistance R. The Potential difference across the capacitor becomes 5 V in 5.4 s. Find the value of R in ohms.

A circuit is used to charge a previously uncharged capacitor of Capacitance 301 micro farad. The supply has an emf of 16 V and negligible internal resistance and is in series with resistance R. The Potential difference across the capacitor becomes 5 V in 5.4 s. Find the value of R in ohms.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter29: Direct Current (dc) Circuits

Section: Chapter Questions

Problem 19PQ

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Question

2///

A circuit is used to charge a previously uncharged capacitor of Capacitance 301
micro farad. The supply has an emf of 16 V and negligible internal resistance and
is in series with resistance R. The Potential difference across the capacitor becomes
5 V in 5.4 s. Find the value of R in ohms.

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