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प्रश्न
What do you understand by the term parallel circuit?
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उत्तर
Parallel circuit: When a number of resistances (bulbs) are connected in an electrical circuit in such a way that all of them are connected to the common positive and common negative terminal of a cell, then the resistance (bulbs) are said to be connected in parallel.
OR
A number of resistors are said to be connected in parallel if one end of each resistor is connected to one point and the other end of each resistor is connected to another point so that the potential difference across each resistor is the same.
Here the three resistors R1, R2 and R3 are in parallel.
APPEARS IN
संबंधित प्रश्न
(a) Complete the circuit given in Fig. by inserting between the terminals A and C. an ammeter.
(b) In the diagram, mark the polarity at the terminals of ammeter and indicate clearly the direction of flow of current in the circuit when the circuit is complete.
(c) Name and state the purpose of Rh in the circuit.
Name the physical quantity of which the unit is volt
State and define the SI unit of electric current.
How electric current flows in liquids?
