MCQOPTIONS
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| 1. |
In the following circuit, bulb rated as 1.5 V, 0.45 W. If bulbs glows with full intensity then what will be the equivalent resistance between X and Y |
| A. | 0.45 W |
| B. | 1 W |
| C. | 3 W |
| D. | 5 W |
| Answer» C. 3 W | |