MCQOPTIONS
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| 1. |
A resistance is measured by voltmeter-ammeter method. The voltmeter is 0-250V, 1% accuracy and ammeter is 0-5 A, 1 % accuracy. The readings of voltmeter and ammeter are 100 V and 2 A respectively. The error in the measured resistance can be |
| A. | 1% |
| B. | 2% |
| C. | 5% |
| D. | 10% |
| Answer» D. 10% | |