sera s: -. Bhe retis tonce of a sm langth of wire is un n. Detiad the resifance of an 8m longth of the same wire, b the angth ef the some wine when the resü tonce is 4 s

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter6: Power Flows
Section: Chapter Questions
Problem 6.61P
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Exeras:
1. Be rebistance of a sm length of oire is cön sr. Detia) the resitance of
an8m longth of the same wire, b) the ength of the seme wine
when the res tfonce is 4W s.
2. A Piece f re of crss-cfisndd area 2 muy
go0 sr. Finid the rebutance of a wie of the some length and
maferial if the crss secfional area s SMm. b). the crosss so
area of the wire of the some length ond maeriol of resisfance soD2
3. A oril cons o turns of oopperwirehaving a cm-seton
area of 0.8 mmn, The maan Lengtb perfurn is s0 čm anithe nosiãfivity
of Cu s 0.02 um. Finh the resistonca of the coil ond pwer
absorbed
4. An aluminum wire 7.5m. Lang is consacfed parallel writha copper
201ire de m larg. uhen a curent of rdix passd throngh the
Cmibination, iř in fannl tht the curent the aluminung wire ik 3Aup
The diamefer of the alumsinum wire is 1,0 mm. Defermane the diamefer
of the copper wire.
has
rebi tance of
by the cril when camecfed acm8 110V&c supply?
Transcribed Image Text:Exeras: 1. Be rebistance of a sm length of oire is cön sr. Detia) the resitance of an8m longth of the same wire, b) the ength of the seme wine when the res tfonce is 4W s. 2. A Piece f re of crss-cfisndd area 2 muy go0 sr. Finid the rebutance of a wie of the some length and maferial if the crss secfional area s SMm. b). the crosss so area of the wire of the some length ond maeriol of resisfance soD2 3. A oril cons o turns of oopperwirehaving a cm-seton area of 0.8 mmn, The maan Lengtb perfurn is s0 čm anithe nosiãfivity of Cu s 0.02 um. Finh the resistonca of the coil ond pwer absorbed 4. An aluminum wire 7.5m. Lang is consacfed parallel writha copper 201ire de m larg. uhen a curent of rdix passd throngh the Cmibination, iř in fannl tht the curent the aluminung wire ik 3Aup The diamefer of the alumsinum wire is 1,0 mm. Defermane the diamefer of the copper wire. has rebi tance of by the cril when camecfed acm8 110V&c supply?
Exeras:
1. Be rebistance of a sm length of oire is cön sr. Detia) the resitance of
an8m longth of the same wire, b) the ength of the seme wine
when the res tfonce is 4W s.
2. A Piece f re of crss-cfisndd area 2 muy
go0 sr. Finid the rebutance of a wie of the some length and
maferial if the crss secfional area s SMm. b). the crosss so
area of the wire of the some length ond maeriol of resisfance soD2
3. A oril cons o turns of oopperwirehaving a cm-seton
area of 0.8 mmn, The maan Lengtb perfurn is s0 čm anithe nosiãfivity
of Cu s 0.02 um. Finh the resistonca of the coil ond pwer
absorbed
4. An aluminum wire 7.5m. Lang is consacfed parallel writha copper
201ire de m larg. uhen a curent of rdix passd throngh the
Cmibination, iř in fannl tht the curent the aluminung wire ik 3Aup
The diamefer of the alumsinum wire is 1,0 mm. Defermane the diamefer
of the copper wire.
has
rebi tance of
by the cril when camecfed acm8 110V&c supply?
Transcribed Image Text:Exeras: 1. Be rebistance of a sm length of oire is cön sr. Detia) the resitance of an8m longth of the same wire, b) the ength of the seme wine when the res tfonce is 4W s. 2. A Piece f re of crss-cfisndd area 2 muy go0 sr. Finid the rebutance of a wie of the some length and maferial if the crss secfional area s SMm. b). the crosss so area of the wire of the some length ond maeriol of resisfance soD2 3. A oril cons o turns of oopperwirehaving a cm-seton area of 0.8 mmn, The maan Lengtb perfurn is s0 čm anithe nosiãfivity of Cu s 0.02 um. Finh the resistonca of the coil ond pwer absorbed 4. An aluminum wire 7.5m. Lang is consacfed parallel writha copper 201ire de m larg. uhen a curent of rdix passd throngh the Cmibination, iř in fannl tht the curent the aluminung wire ik 3Aup The diamefer of the alumsinum wire is 1,0 mm. Defermane the diamefer of the copper wire. has rebi tance of by the cril when camecfed acm8 110V&c supply?
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