solve 3 2. A 2 hp air-conditioning unit is designed to operate on 220-V. What must be the resistance of theunit to operate on the said standard voltage?3. A wire is 200.0 em long and has a resistance of 50.0 2. This wire is cut into five equal purts.a. What is the resistance of cach picce of wire?b. If the five parts were bundled together, what is the resistance of the resulting wire?

Answered: Image /qna-images/answer/103844d0-c2df-49f7-b516-41f88620256d.jpg

A wire is 200.0 cm long and has a resistance of 50.0 2. This wire is cut into five equal parts. a. What is the resistance of cach picce of wire? b. If the five parts were bundled together, what is the resistance of the resulting wire?

A wire is 200.0 cm long and has a resistance of 50.0 2. This wire is cut into five equal parts. a. What is the resistance of cach picce of wire? b. If the five parts were bundled together, what is the resistance of the resulting wire?

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter7: Electricity

Section: Chapter Questions

Problem 13P

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solve 3

2. A 2 hp air-conditioning unit is designed to operate on 220-V. What must be the resistance of the
unit to operate on the said standard voltage?
3. A wire is 200.0 em long and has a resistance of 50.0 2. This wire is cut into five equal purts.
a. What is the resistance of cach picce of wire?
b. If the five parts were bundled together, what is the resistance of the resulting wire?

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