The amount of charge flowing through a circuit varies with time according to... q(t) = 0.2t2, with q in coulombs and t in seconds. Find the current through the circuit at t = 1.5 seconds. a. 0.30 A b. 0.40 A c. 0.45 A d. 0.60 A

The amount of charge flowing through a circuit varies with time according to... q(t) = 0.2t2, with q in coulombs and t in seconds. Find the current through the circuit at t = 1.5 seconds. a. 0.30 A b. 0.40 A c. 0.45 A d. 0.60 A

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter9: Current And Resistance

Section: Chapter Questions

Problem 55P: A 20.00-V battery is used to supply current to a 10-k resistor. Assume the voltage drop across any...

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Question

The amount of charge flowing through a circuit varies with time according to...

q(t) = 0.2t², with q in coulombs and t in seconds. Find the current through the circuit at t = 1.5 seconds.

0.30 A

0.40 A

0.45 A

0.60 A

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