Jse the figures below of voltmeter and ammeter to find the following: 7.20 v 48.0 mA V 20 A A COM VW 20 A A COM VW Accuracy of voltmeter is 0.01 v V Accuracy of ammeter is 0.1 v mA Jse the ammeter and voltmeter reading from above to find:

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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Is the (Percentage error in R) correct?
Use the figures below of voltmeter and ammeter to find the following:
7.20 v
48.0 mA
NA
20 A A
COM VW
20 A A COM vw
Accuracy of voltmeter is 0.01
Accuracy of ammeter is
0.1
v mA
Use the ammeter and voltmeter reading from above to find :
where V=RI
Transcribed Image Text:Use the figures below of voltmeter and ammeter to find the following: 7.20 v 48.0 mA NA 20 A A COM VW 20 A A COM vw Accuracy of voltmeter is 0.01 Accuracy of ammeter is 0.1 v mA Use the ammeter and voltmeter reading from above to find : where V=RI
NA
NA
20 A A COM vw
20 A A COM VW
Accuracy of voltmeter is 0.01
v V
Accuracy of ammeter is 0.1
v mA
Use the ammeter and voltmeter reading from above to find :
where V=RI
value of resistance R = 150
Percentage error in R = 0.3
Transcribed Image Text:NA NA 20 A A COM vw 20 A A COM VW Accuracy of voltmeter is 0.01 v V Accuracy of ammeter is 0.1 v mA Use the ammeter and voltmeter reading from above to find : where V=RI value of resistance R = 150 Percentage error in R = 0.3
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