The quantity of charge q (in Coulombs) that has passed through a surface of area 2.00 cm? varies with tim according to the equation q = 4t3 + 5t + 6, where t is in seconds. What is the value of the current densit (in kA/m²) through the surface at t=1.00 s? Option1 Option2 Option3 Option4 Option5 85 17 25 32 58

The quantity of charge q (in Coulombs) that has passed through a surface of area 2.00 cm? varies with tim according to the equation q = 4t3 + 5t + 6, where t is in seconds. What is the value of the current densit (in kA/m²) through the surface at t=1.00 s? Option1 Option2 Option3 Option4 Option5 85 17 25 32 58

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter21: Current And Direct Current Circuits

Section: Chapter Questions

Problem 3P: The quantity of charge q (in coulombs) that has passed through a surface of area 2.00 cm2 varies...

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7- chapter27-question30 The quantity of charge q (in Coulombs) that has passed through a surface of area 2.00 cm? varies with time according to the equation q = 4t³ + St + 6, where t is in seconds. What is the value of the current density (in kA/m²) through the surface at t=1.00 s? Option1 Option2 Option3 Option4 Option5 85 17 25 32 58 a) Option4 b) O Option1 C)O Option2 d) Option3 e) O Option5
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