The value of the 3 resistances when connected in star (Y) connection is_ 10 phm 5 ohm 5-ohm O a. 2.78ohm, 1.67ohm, 0.83ohm Ob. 1.25ohm,2.5ohm, 2.5ohm O. 4.53ohm, 6.66ohm, 1.23ohm O d. 1.5ohm, 3.2ohm, 2.1ohm

EBK ELECTRICAL WIRING RESIDENTIAL
19th Edition
ISBN:9781337516549
Author:Simmons
Publisher:Simmons
Chapter25: Television, Telephone, And Low-voltage Signal Systems
Section25.2: Telephone System
Problem 2R: At what height are the telephone outlets in this residence mounted? Give measurement to center....
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The value of the 3 resistances when connected in star (Y) connection is_
10 ohm
5 ohm
5-ohm
O a. 2.78ohm, 1.67ohm, 0.83ohm
Ob.
1.25ohm,2.5ohm, 2.5ohm
O. 4.53ohm, 6.66ohm, 1.23ohm
Od.
1.5ohm, 3.2ohm, 2.1ohm
Transcribed Image Text:The value of the 3 resistances when connected in star (Y) connection is_ 10 ohm 5 ohm 5-ohm O a. 2.78ohm, 1.67ohm, 0.83ohm Ob. 1.25ohm,2.5ohm, 2.5ohm O. 4.53ohm, 6.66ohm, 1.23ohm Od. 1.5ohm, 3.2ohm, 2.1ohm
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