You build a resistor using nichrome, resistivity 1.2x10° Qm, you shape the resistor in a rectangular shape as shown. a) If current flows as shown and, if a= 0.8mm , b=1.5 mm and c= 2.4 m, what is the resistance of said resistor? b) You connect this resistor to a discharged capacitor with a capacitance 2500 µF and a battery at 12 V, how much time will elapse until the capacitor is 99% full c) How much energy is stored in the capacitor when it's fully charged

You build a resistor using nichrome, resistivity 1.2x10° Qm, you shape the resistor in a rectangular shape as shown. a) If current flows as shown and, if a= 0.8mm , b=1.5 mm and c= 2.4 m, what is the resistance of said resistor? b) You connect this resistor to a discharged capacitor with a capacitance 2500 µF and a battery at 12 V, how much time will elapse until the capacitor is 99% full c) How much energy is stored in the capacitor when it's fully charged

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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