The actual value of resistance R, shown in the figure is `30 Omega`. This is measured in an experiment as shown using the standard formula `R = (V)/(I)`, where V and I are the readings of the voltmeter and ammeter, respectively. If the measured value of R is 5% less, then the internal resistance of the voltmeter is
A
`600 Omega`
B
`570 Omega`
C
`35 Omega`
D
`350 Omega`
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