When a resistor of is connected in series with an electric cell, the current flowing in it is Instead, when a resistor of is connected to the same electric cell in series, the current increases by The internal resistance of the cell is |
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a) |
b) |
c) |
d) |
When a resistor of is connected in series with an electric cell, the current flowing in it is Instead, when a resistor of is connected to the same electric cell in series, the current increases by The internal resistance of the cell is |
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a) |
b) |
c) |
d) |