a. A silver wire has a total length of 1250 inches and a cross-sectional area of 4 inches by 5 inches. Find the resistance of the silver wire. b. If the resistance of the silver wire obtained in item "a" is at 35°C, find its new resistance if the temperature will be at 50°C and 110'c. What do these values mean?
a. A silver wire has a total length of 1250 inches and a cross-sectional area of 4 inches by 5 inches. Find the resistance of the silver wire. b. If the resistance of the silver wire obtained in item "a" is at 35°C, find its new resistance if the temperature will be at 50°C and 110'c. What do these values mean?
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter12: Batteries And Other Sources Of Electricity
Section: Chapter Questions
Problem 14RQ: 14. A 6-V lead-acid battery has an A-hr rating of 180 A-hr. The battery is to be load-tested. What...
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