Advertisements
Advertisements
प्रश्न
A combination of two or more cells is called a ______.
Advertisements
उत्तर
A combination of two or more cells is called a battery.
Explanation:
When multiple cells are connected together, either in series or parallel, they form a battery. A series combination increases the voltage, while a parallel combination increases the capacity (or current supply). A battery provides the electrical energy needed to power devices.
APPEARS IN
संबंधित प्रश्न
Draw the circuit diagram to represent the circuit shown in the figure.
To make a battery of two cells, the negative terminal of one cell is connected to the negative terminal of the other cell.
When the electric current through the fuse exceeds a certain limit, the fuse wire melts and breaks.
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?
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?
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.
Draw the symbols of the following circuit components.
Electric cell
