Nichrome wire of cross-sectional radius 0.777 mm is to be used in winding a heating coil. If the coil must carry a current of 9.50 A w1.80 x 102 v is applied across its ends, find the following.(a) the required resistance of the coil(b) the length of wire you must use to wind the coilmNeed Help?Read It

Given: Current, I =9.50 A Radius, r =0.777 mm Voltage, V =1.80×102 V

Nichrome wire of cros0-sectional radius 0.777 mm is to be used in winding a heating coil. If the coil must carry a current of 9.50 A w 1.80 - 102 v is applied across its ends, find the following. (a) the required resistance of the coil (b) the length of wire you must use to wind the coil m Need Help? Read It

Nichrome wire of cros0-sectional radius 0.777 mm is to be used in winding a heating coil. If the coil must carry a current of 9.50 A w 1.80 - 102 v is applied across its ends, find the following. (a) the required resistance of the coil (b) the length of wire you must use to wind the coil m Need Help? Read It

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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