MCQOPTIONS
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MCQOPTIONS
| 1. |
The actual value of resistance R, shown in the figure is 30. This is measured in an experiment as shown using the standard formula \(R = \frac{V}{I}\), 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 Ω |
| B. | 570 Ω |
| C. | 350 Ω |
| D. | 35 Ω |
| Answer» C. 350 Ω | |