Question

disadvantage of parallel and series connection

Answer 1

parallel connection:
1. It requires the use of lot of wires.
2. We cannot increase or multiply the voltage in a parallel circuit.
3. Parallel connection fails at the time when it is required to pass exactly same amount of current through the units.

series connection:

1.If one point breaks in the series circuit,the total circuit will break.

2. As the number of components in a circuit increases ,greater will be the circuit resistance.

Answer 2

In a series connection if one component gets break like when a bulb gets fuse then the current after that point stops and does not works. For example. in diwali lights when one bulb gets fuse then the bulbs after that does not works.

In a parallel connection there is limited voltage, variable current and complex resistance and these are only the disadvantages.

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