The fig above shows two similar bulbs X and Y connected to suitable power supply with F as an appropriate fuse rating, if the filament of X breaks then the

explored

11 months ago

no diagram

marisbit

3 years ago

i can't see any diagram self

Ikpevictor1

4 years ago

Pls my school the answer is B
Brightness of a bulb is dependent on power(both current and voltage supplied)
The power supplied in bulb y when the switch is closed,is thesame power supplied to bulb y when the switch is opened(this happens only to bulbs of the same resistance)