12:38a Imssb1.mutah.edu.jo/mod/c15Not yet answeredMarked out of 10.00P Flag questionWhat is the resistance (in units of 0)of a wire made of a material with aresistivity of 3.2 × 10-8 Q . m, if itslength is 46.5 m and its diameter is0.50 mm?Select one:A. 16.88B. 7.58C. 2.93D. 1.89E. 26.18Previous pageNext pageQuiz navigation134678910+

It is given that ρ=3.2×10-8 Ω.ml=46.5 md=0.5 mm=0.5×10-3 m

Answered: What is the resistance (in units of Q)…

What is the resistance (in units of Q) of a wire made of a material with a resistivity of 3.2 x 10-8 0. m, if its length is 46.5 m and its diameter is 0.50 mm?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Resistivity

Resistivity is a characteristic property of the conductor’s material that measures the extent to which the material opposes the flow of current. It is denoted by the Greek letter “rho”. Electrical resistivity, also known as specific resistance, depends on the nature of the material of the conductor and is unaffected by its dimensions.

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