Advertisements
Advertisements
प्रश्न
Tabulate the different components of an electric circuit and their respective symbols.
Advertisements
उत्तर
| Sl.no. | Electric component | Figure | Symbol |
| 1. | Electric cell |
Cell |
![]() |
| 2. | Battery |
Battery |
![]() |
| 3. | Switch-open | ![]() |
Open |
| 4. | Switch-closed | ![]() |
Close |
| 5. | Electric bulb | ![]() |
![]() |
| 6. | Connecting wires | ![]() |
![]() |
| 7. | Connecting wires | ![]() |
![]() |
APPEARS IN
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.
In an electric circuit, electron flow a from of point of ______ potential to the point of ______ potential.
Explain the following:
Open circuit
______ is the device used to close or open an electric circuit.
Study the electric circuit below. Which of the following switches should be closed so that only two bulbs will light up

A device that is used to break an electric circuit is called ______.
Instead of metal wires, a jute string can be used to make a circuit.
In an electrical circuit three incandescent bulbs A, B and C of rating 40 W, 60 W and 100 W respectively are connected in parallel to an electric source. Which of the following is likely to happen regarding their brightness?
Three bulbs A, B, C are connected in a circuit as shown in the following figure. When the switch is ‘ON’

Will the bulb glow in the circuit shown in the following figure? Explain.















