The ddp between points 1 and 2 is:

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter17: Commercial And Industrial Air-conditioning Control Systems
Section: Chapter Questions
Problem 1RQ
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In the following diagram, the 3 Ω resistor-free current is 4A. The ddp between points 1 and 2 is:
30
20
Transcribed Image Text:30 20
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