If `R_(1)` and `R_(2)` are respectively the filament resistances of a 200 watt bulb and 100 watt bulb designed to operate on the same voltage, then

If R_1 and R_2 are respectively the filament resistances of a 200 W bulb and a 100 W bulb designed to operate on the same voltage, then

Choose correct alternative. If R_1 and R_2 are the filament resistances of a 100 watt bulb and 200 watt bulb designed to operate on the same voltage, then A. R_1 = 2 R_2 B. R_1 = 3 R_2 C. R_2 = 3 R_1 D. R_2 = 2 R_1

If R_(1) and R_(2) are filament resistances of a 200 W and a 100 W bulb respectively, designed to operate on the same voltage, then :

Which one has a higher electrical resistance: a 100 watt bulb or a 60 watt bulb?

If R_(1) and R_(2) are the resistances of the filaments of 200 W and 100 W electric bulbs operated at 220 V, then ((R_1)/(R_2)) is

If R_(1) and R_(2) are the resistances of the filaments of 200 W and 100 W electric bulbs operated at 220 V, then ((R_1)/(R_2)) is

Resistance of 60 watt bulb connected with 220 volt potential difference