Current Electricity | Rating of an Appliance All the best! 1. An electric bulb is rated 220 V-100 W. The power consumed by it, when operated on 110 V will be- 25 W 50 W 75 W 40 W None 2. If R1 and R2 are the resistances of two resistors having power 50 W and 100 W respectively designed to operate at same voltage, then R1 / R2 is- 2 : 3 2 : 1 1 : 2 1 : 1 None 1 out of 2 Time's up
