How much time does it take electrons from a battery terminal to reach the light bulb? Assume the current is 277 A and the electrons travel through a copper wire with cross-sectional area 0.28 cm? and length 0.14 m. The number of charge carriers per unit volume is 8.49 x 1028 m3. Select one: O a. 40.8664 Minutes Ob. 3.2039 Minutes Oc. Not given Od. 554.0000 Minutes e. 277.0000 Minutes
How much time does it take electrons from a battery terminal to reach the light bulb? Assume the current is 277 A and the electrons travel through a copper wire with cross-sectional area 0.28 cm? and length 0.14 m. The number of charge carriers per unit volume is 8.49 x 1028 m3. Select one: O a. 40.8664 Minutes Ob. 3.2039 Minutes Oc. Not given Od. 554.0000 Minutes e. 277.0000 Minutes
Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter2: Basic Electricity
Section: Chapter Questions
Problem 21RQ: Describe briefly the method a dry cell battery uses to produce voltage.
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