Advertisements
Advertisements
प्रश्न
Draw the circuit diagram to represent the circuit shown in the figure.
Advertisements
उत्तर
- In the given circuit, one terminal of the bulb is connected with one terminal of the cell while the other terminals are connected to a safety pin. However, the safety pin is not connected to one of the drawing pins.
- Thus, the circuit is not complete. Hence, the safety pin represents a switch in the ‘OFF’ position. The circuit diagram of the given figure is shown in the following figure.
APPEARS IN
संबंधित प्रश्न
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.
Select the correct alternative
Electricity can flow through
What is a battery?
The diagram given below shows a bulb connected with a cell having terminals A and B. Mark the direction of current in the bulb.
State the function of each of the following in an electric circuit and draw its symbolic representation: (1) Switch and (2) Cell.
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?
Identify the circuit in which the electrical components have been properly connected.
 |
 |
 |
 |
| (i) | (ii) | (iii) | (iv) |
Draw the symbols of the following circuit components.
Electric cell
