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प्रश्न
What is a battery?
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उत्तर
If we use a group of two or more cells, it is called a battery. A battery is used where we require more electricity.
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संबंधित 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.
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.
The combination of two or more cells is called a ______.
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.
State the function of each of the following in an electric circuit and draw its symbolic representation: (1) Switch and (2) Cell.
______ is an instrument used in electric circuits to find the quantity of current flowing through the circuit.
A combination of two or more cells is called a ______.
Unscramble the following words:
HICWTS
Visit an electric shop. Request an electrician to show you the various types of fuses and MCB and to explain how they work.
