Advertisements
Advertisements
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.
Advertisements
उत्तर
To make a battery, the negative terminal of one cell must be connected to the positive terminal of the next cell. The wire indicates how the given cells should be connected, as shown in the following figure.
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.
Write true or false for a given statement.
Wool is a conductor of electricity.
Select the correct alternative
Electricity does not flow through
What is a battery?
State the function of each of the following in an electric circuit and draw its symbolic representation: (1) Switch and (2) Cell.
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
How many electrons are passing per second in a circuit in which there is a current of 5 A?
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?
A combination of two or more cells is called a ______.
