Why are the arrangements of lights and various other electrical appliances in series circuit is not used in domestic wiring
(class 10 CBSE SAMPLE PAPER 2017-18 SCIENCE)
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Due to the following reason arrangement of lights in various other electrical appliances in series circuit is not used in domestic wiring:
1.In series arrangement if an electrical appliance stops working or get fused then all other appliances also stopped working cause the Electric Supply will be cut off due to the making of the whole circuit.
2. In series arrangement all the electrical appliances have only one switch due to which they cannot be operated independently with different switches.
3. In series arrangement the voltage is shared by all the appliances so electrical appliance do not get the same voltage of 220 volt as that of the power supply line. Hence, the electrical appliances will not work properly.
4. In the series arrangement the overall resistance of the circuit is maximum due to which the current from the power supply is low. Due to which the appliances of high power rating cannot draw sufficient current for their proper working.
5. In series arrangement the same current flows due to which high power rating appliances like AC ,geyser cannot draw sufficient current for their proper functioning.
HOPE THIS WILL HELP YOU....
1.In series arrangement if an electrical appliance stops working or get fused then all other appliances also stopped working cause the Electric Supply will be cut off due to the making of the whole circuit.
2. In series arrangement all the electrical appliances have only one switch due to which they cannot be operated independently with different switches.
3. In series arrangement the voltage is shared by all the appliances so electrical appliance do not get the same voltage of 220 volt as that of the power supply line. Hence, the electrical appliances will not work properly.
4. In the series arrangement the overall resistance of the circuit is maximum due to which the current from the power supply is low. Due to which the appliances of high power rating cannot draw sufficient current for their proper working.
5. In series arrangement the same current flows due to which high power rating appliances like AC ,geyser cannot draw sufficient current for their proper functioning.
HOPE THIS WILL HELP YOU....
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