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A voltmeter has a resistance of 1000 Ome...

A voltmeter has a resistance of `1000 Omega`. What will be its reading when it is connected across a cell of emf 2V and internal resistance `10 Omega` ?

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To solve the problem, we need to determine the reading of the voltmeter when it is connected across a cell with an EMF of 2V and an internal resistance of 10Ω. The voltmeter itself has a resistance of 1000Ω. ### Step-by-Step Solution: 1. **Identify the components of the circuit:** - EMF of the cell (E) = 2V - Internal resistance of the cell (r) = 10Ω - Resistance of the voltmeter (R_v) = 1000Ω ...
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