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A voltmeter having a resistance of 998 i...

A voltmeter having a resistance of 998 is connected to a cell of emf 2 V and internal resistance `2Omega` . The error in the measurement of emf will be

A

`4xx10^(-1)V`

B

`2xx10^(-3)V`

C

`4xx10^(-3)V`

D

`2xx10^(-1)V`

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ALLEN-CURRENT ELECTRICITY-EX.II
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  8. A student connects a voltmeters, ammeter and resistance according to t...

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  9. A potentiometer wire of 10 m length and having a resistance of 1ohm/m ...

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  10. If V(AB) is 4 V in the given figure, then resistance X will be

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  11. For the network of resistance shown in the figure the equivalent resis...

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  12. Ratio of amplitude for two wave is 1:6.Find the ratio of intensity?

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  13. A current of two amperes is flowing through a cell of e.m.f. 5 volts ...

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  14. 100 cells each of emf 5V and internal resistance 1 Omega are to be arr...

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  18. Electromotive force of a cell is basically a

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  19. A battery of emf 10 V and internal resistance 0.5 Omega is connected a...

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