A 1-m length of tungsten wire draws 5 A when connected across a battery. The wire is then cut into two. The two pieces of wires are then connected in parallel across the battery. They draw a total of 36 A. Determine the lengths of the two wires.

A 1-m length of tungsten wire draws 5 A when connected across a battery. The wire is then cut into two. The two pieces of wires are then connected in parallel across the battery. They draw a total of 36 A. Determine the lengths of the two wires.

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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. A 1-m length of tungsten wire draws 5 A when connected across a battery. The wire is then cut into two. The two pieces of wires are then connected in parallel across the battery. They draw a total of 36 A. Determine the lengths of the two wires.

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