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प्रश्न
Draw in your notebook the symbols to represent the following components of electrical circuits: connecting wires, switch in the ‘OFF’ position, bulb, cell, switch in the ‘ON’ position, and battery.
उत्तर
| Component of electrical circuit | Symbol | |
| (i) | Connecting wires |  |
| (ii) | Switch in the ‘OFF’ position |  |
| (iii) | Bulb |  |
| (iv) | Cell |  |
| (v) | Switch in the ‘ON’ position |  |
| (vi) | Battery |  |
APPEARS IN
संबंधित प्रश्न
Longer line in the symbol for cell represents its ______ terminal.
To make a battery of two cells, the negative terminal of one cell is connected to the negative terminal of the other cell.
An electrician is carrying out some repairs in your house. He wants to replace a fuse by a piece of wire. Would you agree? Give reasons for your response.
Zubeda made an electric circuit using a cell holder shown in Figure, a switch and a bulb. When she put the switch in the ‘ON’ position, the bulb did not glow. Help Zubeda in identifying the possible defects in the circuit.
In the circuit shown in figure would any of the bulbs glow when the switch is in the ‘OFF’ position?
In which of the following case the bulb will glow :
The diagram given below shows a bulb connected with a cell having terminals A and B. Mark the direction of current in the bulb.
Mark the correct choice
- Assertion: In a simple battery circuit the point of highest potential is the positive terminal of the battery.
- Reason: The current flows towards the point of the highest potential
In the circuit shown in figure, what will be the order in which the bulbs A, B and C will glow when the switch is moved to the ‘ON’ position?
Unscramble the following words:
HICWTS
