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[Omega" and "2Omega" resistors."],[V" and the other "60W" at "220V" ,are connected in parallel to the electric "],[" vand the other "60W" at "220V" ,are connected in parallel to the electric "],[" the connections."],[" m the electric supply."],[" med by the two lamps together when they operate for one hour."]

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Two lamps, one rated 60 W at 220V and the other 40 W at 220 V are connected in parallel to the electric supply at 220V. Calculate the total energy consumed by the two lamps together when they operate for one hour.

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