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Magnetic Effects of Electric Current
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02/08/2021 12:47 pm
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What is the main difference between the wiring of an electric bulb and a socket for using an electric iron in a domestic electric circuit? What is the reason for this difference?
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02/08/2021 12:47 pm
No earth connection is required for the bulb connection as it does not draw heavy current and we hardly touch it. A socket for using an electric iron has an earth connection because electric iron has a metallic body and draws a large current.