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प्रश्न
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संबंधित प्रश्न
In the electric circuit shown in Figure, label the parts A, B, C, D, E, and F. State the function of each part. Show in the diagram the direction of flow of current.
A cell of potential difference 12 V is connected to a bulb. The resistance of filament of bulb when it glows is 24Ω. Find the current drawn from the cell.
State the unit of electric potential and define it.
State two conditions necessary for a circuit, such that electric current flows through it.
A bulb is connected to a cell. How is the resistance of circuit affected if another identical bulb is connected (i) in series, (ii) in parallel, with the first bulb?
'The resistance of a wire is 2 ohm'. Explain the meaning of this statement.
Compare the brightness of two 60 watt bulbs.
When they are connected in series.
Explain giving scientific reasons.
