### Possible Answer

a) Wattage of bulb = voltage x current in ampere 60 W = 230 V x I I= 60/230 = .260 Amperes so .260 current flows throught the circut of the bulb for 2 hours - read more

What does voltage divided by current equal? Ohm so correctly said: Voltage divided by current equals resistance. Voltage divided by current wil - read more

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