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[" 51.By error,a student places moving-c...

[" 51.By error,a student places moving-coil voltmeter "V" (nearly ideal) in series with the resistance in a "],[" circuit in order to read the current,as shown.The voltmeter reading will be "],[qquad [E=12V,r=2Omega],[(4Omega)/(5)" (V) "6V]]

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