MCQOPTIONS
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| 1. |
A house is served by 220 V supply line in a circuit protected by a 9 ampere fuse. The maximum number of 60 W lamps in parallel that can be turned on, is |
| A. | 44 |
| B. | 20 |
| C. | 22 |
| D. | 33 |
| Answer» E. | |