what is the resistance of a 240v, 60w electric filament bulb? a). 0.25ohms b). 480ohms c). 60ohms d). 240ohms e). 960ohms?

Answer 1

P = E^2/R = 60 W.
240^2/R = 60,
R = 960 ohms.

Answer 2

How do we get the 960