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प्रश्न
In which among the following circuits does the bulb glow?
पर्याय
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उत्तर
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संबंधित प्रश्न
Draw a circuit diagram to show how 3 bulbs can be lit from a battery so that 2 bulbs are controlled by the same switch the third bulb has its own switch.
Find the odd one out and justify it.
Fuse wire, M.C.B., Rubber Gloves, Generator
The following figure shows the symbols for components used in the accompanying electrical circuit. Place them at proper places and complete the circuit.
Which law can you prove with the help of above circuit?
Resistances R1, R2, R3 and R4 are connected as shown in the figure. S1 and S2 are two keys. Discuss the current flowing in the circuit in the following cases.
- Both S1 and S2 are closed.
- Both S1 and S2 are open.
- S1 is closed but S2 is open.
Distinguish between a closed circuit and an open circuit, with the use of suitable labelled diagrams.
Draw a neat diagram showing a open electric circuit.
Fuse is
In a simple circuit, why does the bulb glow when you close the switch?
Choose the statement which is not correct in the case of an electric fuse.
In which of the following circuits A, B and C given in the following figure, the cell will be used up very rapidly?
