Two scales on a voltmeter measure voltages up to 20.7 and 30.3 V, respectively. The resistanceconnected in series with the galvanometer is 157002 for the 20.7-V scale and 30600 for the30.3-V scale. Determine (a) the coil resistance and (b) the full-scale current of thegalvanometer that is used in the voltmeter.(a) Number i(b) Number iUnitsUnits

Given:- Two scales on a voltmeter measure voltage up to 20.7 to 30.3 V. The resistance is connected…

Two scales on a voltmeter measure voltages up to 20.7 and 30.3 V, respectively. The resistance connected in series with the galvanometer is 15700 for the 20.7-V scale and 30600 for the 30.3-V scale. Determine (a) the coil resistance and (b) the full-scale current of the galvanometer that is used in the voltmeter.

Two scales on a voltmeter measure voltages up to 20.7 and 30.3 V, respectively. The resistance connected in series with the galvanometer is 15700 for the 20.7-V scale and 30600 for the 30.3-V scale. Determine (a) the coil resistance and (b) the full-scale current of the galvanometer that is used in the voltmeter.

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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