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In our homes, we receive the supply of electric power through a main supply also called mains, either supported through overhead electric poles or by underground cables. In our country the potential difference between the two wires (live wire and neutral wire) of this supply is 220 V.
Which type of circuits — series or parallel, should be used when you have to operate different electrical gadgets in your house ? List two reasons for your answer.
Find the current flowing through the following electric circuit :
Earthing wire in domestic electric circuits is a safety measure. Justify this statement explaining its role in case of accidental leakage of electric appliances.
In a domestic circuit five LED bulbs are arranged as shown. The source voltage is 220 V and the power rating of each bulb is marked in the circuit diagram. Based on the following circuit diagram, answer the following questions :
List three advantages of parallel circuits in domestic wiring.
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