Advertisements
Advertisements
प्रश्न
Select the correct alternative
Electricity can flow through
पर्याय
wood
rubber
plastic
copper wire
Advertisements
उत्तर
copper wire
APPEARS IN
संबंधित प्रश्न
The bulb in the circuit shown in Figure does not glow. Can you identify the problem? Make necessary changes in the circuit to make the bulb glow.
To make a battery of two cells, the negative terminal of one cell is connected to the negative terminal of the other cell.
Write true or false for a given statement.
Wool is a conductor of electricity.
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.
Draw a circuit diagram for a bulb connected to a cell with a switch. Mark arrow in the diagram to indicate the direction of flow of current.
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?
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
