1.

Determine the full scale range for the input voltage if the resistance in series with meters are 1k , 2k , 47k and full scale meter movement is 1mA in low voltage AC voltmeter?

A. 1.0 to 7.48 V<sub>rms</sub>
B. 1.1 to 7.48 V<sub>rms</sub>
C. 1.2 to 7.48 V<sub>rms</sub>
D. 1.3 to 7.48 V<sub>rms</sub>
Answer» C. 1.2 to 7.48 V<sub>rms</sub>


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