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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.
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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.
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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.
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Select the correct alternative
Electricity can flow through
Select the correct alternative
Electricity does not flow through
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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
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______ is an instrument used in electric circuits to find the quantity of current flowing through the circuit.
Draw the symbols of the following circuit components.
Electric cell
