14-Two wires have the same length and the same resistance. One is made from aluminum and the other from copper. Obtain the ratio of the cross-sectional area of the aluminum wire to that of the copper wire (PA=2.63×10* 2m, pu=1.72x10* 2.m).

14-Two wires have the same length and the same resistance. One is made from aluminum and the other from copper. Obtain the ratio of the cross-sectional area of the aluminum wire to that of the copper wire (PA=2.63×10* 2m, pu=1.72x10* 2.m).

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter16: Installation Of Heating, Cooling, And Refrigeration Systems

Section: Chapter Questions

Problem 2RQ

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14-Two wires have the same length and the same resistance. One is made from aluminum and the other
from copper. Obtain the ratio of the cross-sectional area of the aluminum wire to that of the copper wire
(PAI=2.63×10* 2m, pa=1.72x10* N.m).

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