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Mixed Combination of Cells

The series ci...

Question

The series circuit with two batteries of $V$ volts each, gives how much voltage to a light bulb?

A

3 V

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B

1.5 V

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C

2 V

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D

1 V

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Solution

The correct option is B $2 V$
In a series circuit, the net battery voltage is the numerical sum of the voltage of each cell.
Here, $V + V = 2 V$

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