Question: A setup is used to measure resistance R. The ammeter and voltmeter resistance are 0.01 ? and 2000 ? respectively. Their readings are 2 A and 180 V respectively, giving a measured resistance of 90 ?. The percentage error in the measurement is?
Options
A : 2.25 %
B : 2.35 %
C : 4.5 %
D : 4.71 %
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