A wire has a circular cross-section of radius r= 3.53 mm. The conductivity of the wire is 1x10^5 (Ohm, meter) and its length is 2m. The total resistance of the wire in Ohms is: O a. 0.51 O b. 0.72 ç. 0.26 O d. 5136.07 O e. 797497.60

A wire has a circular cross-section of radius r= 3.53 mm. The conductivity of the wire is 1x10^5 (Ohm, meter) and its length is 2m. The total resistance of the wire in Ohms is: O a. 0.51 O b. 0.72 ç. 0.26 O d. 5136.07 O e. 797497.60

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

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter12: Electronic Control Devices

Section: Chapter Questions

Problem 14RQ

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Concept explainers

Types of Charge Carriers

A carrier is a type of object which carries a particular thing from one point to another point. For instance, people use different vehicles from one place to another, and the vehicle carries those people and acts as a carrier.

Question

A wire has a circular cross-section of radius r= 3.53 mm. The conductivity of the wire is 1x10^5 (Ohm, meter) and its length
is 2m. The total resistance of the wire in Ohms is:
O a. 0.51
O b. 0.72
ç. 0.26
O d. 5136.07
O e. 797497.60

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