Question

A bulb with a power of 60W is connected to a 240 u supply
a) what do you mean by power of an electrical equipment?
b) what is the energy consumed by the bulb when it works for 10s
c) find the resistance of the Rilament of the bulbo.​

Answer 1

Answer:

Given : t=6 hrs

P=0.06 kW

Thus energy consumed per day is:

E=Pt=0.06×6=0.36 kWh=0.36 units

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