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The quantity of charge q (in coulombs) that has passed through a surface of area 2.05 cm² varies with time according to
Posted: Sun Jul 10, 2022 11:54 am
by answerhappygod
- The Quantity Of Charge Q In Coulombs That Has Passed Through A Surface Of Area 2 05 Cm Varies With Time According To 1 (9.55 KiB) Viewed 38 times
The quantity of charge q (in coulombs) that has passed through a surface of area 2.05 cm² varies with time according to the equation q = 4t³ + 7t + 6, where t is in seconds. (a) What is the instantaneous current through the surface at t = 1.10 s? A (b) What is the value of the current density? KA/m²