MCQOPTIONS
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| 1. |
Two electric bulbs, one of 200 volt 40 watt and the other 200 volt 100 watt are connected in a house wiring circuit [NCERT 1971; CBSE PMT 2000] |
| A. | They have equal currents through them |
| B. | The resistance of the filaments in both the bulbs is same |
| C. | The resistance of the filament in 40 watt bulb is more than the resistance in 100 watt bulb |
| D. | The resistance of the filament in 100 watt bulb is more than the resistance in 40 watt bulb |
| Answer» D. The resistance of the filament in 100 watt bulb is more than the resistance in 40 watt bulb | |