An electric current in a conductor varies with time according to the expression I(t) = 84 sin (120nt), where I is in amperes and t is seconds. What is the total charge passing given point in the conductor from t = 0 tot = 1/240 s?

An electric current in a conductor varies with time according to the expression I(t) = 84 sin (120nt), where I is in amperes and t is seconds. What is the total charge passing given point in the conductor from t = 0 tot = 1/240 s?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter16: Electromagnetic Waves

Section: Chapter Questions

Problem 78P: The prefix “mega” (M) and “kilo” (k), when referring to amounts of computer data, refer to factors...

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Question

What is the total charge passing a given point in the conductor from t = 0 to t = 1/240 s?

An electric current in a conductor varies with time according to the expression I(t) = 84 sin (120nt), where I is in amperes and t is
seconds. What is the total charge passing a
given point in the conductor from t = 0 tot = 1/240 s?

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