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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.
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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
Figure shows four cells fixed on a board. Draw lines to indicate how you will connect their terminals with wires to make a battery of four cells.
Longer line in the symbol for cell represents its ______ terminal.
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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.
You are provided with a torch bulb, a cell and two plastic coated f metal wires. Draw a diagram to show a complete circuit to light the bulb.
In which of the following case the bulb will glow :
State the function of each of the following in an electric circuit and draw its symbolic representation: (1) Switch and (2) Cell.
Identify the circuit in which the electrical components have been properly connected.
 |
 |
 |
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| (i) | (ii) | (iii) | (iv) |
A combination of two or more cells is called a ______.
Draw the symbols of the following circuit components.
Electric cell
