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प्रश्न
What do you understand by the term series circuit?
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उत्तर
Series circuit: When a number of resistances are connected in an electrical circuit in such a way that positive of one resistance acts as the negative of the other resistance, then resistances are said to be in series.
OR
A number of resistors are said to be in series if these are joined end to end and the same current flows through each one of them when a potential difference is applied across the combination.
Here, the three resistors R1, R2, and R3 are in series.
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संबंधित प्रश्न
Write symbol and state function of following component in an electric circuit :
ammeter
State and define the S.I. unit of potential difference.
How is the resistance of a wire affected if its (a) length is doubled, (b) radius is doubled?
Select the correct option:
In a metallic conductor, electric current is thought to be due to movement of:
What do you understand by the term electric resistance?
Write SI unit of
Resistance.
battery
