Two lamps, one rated 60 W at 220 V and the other40 W at 220 V are connected in parallel to the electric supply at 220 V.
a) Draw a circuit diagram to show the connection.
b) Calculate the current drawn from the electric supply.
c) Calculate the total energy consumed by the two lamps together when they operate for one hour.
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circuit diagram to show the connections. (b) Calculate the current drawn from the electric supply. (c) Calculate the total energy
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