MCQOPTIONS
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| 1. |
An ammeter has a resistance of 50 ohms and a shunt of 0.01 Ω. The deflection is θ. If the shunt resistance is increased to 0.02 Ω, the deflection will be. |
| A. | 375∠70° Ω |
| B. | 375∠ - 70° Ω |
| C. | 150∠0° Ω |
| D. | 150∠20° Ω |
| Answer» C. 150‚à†0¬∞ Œ© | |