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In Fig , calculate : the value of R,...

In Fig , calculate :
the value of R, and

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ICSE-CURRENT ELECTRICITY-EXERCISE-8(B) (NUMERICALS )
  1. Calculate the current flowing through each of the resistors A and B in...

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  2. In Fig , calculate : the total resistance of the circuit,

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  3. In Fig , calculate : the value of R, and

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  4. In Fig , calculate : the current flowing in R.

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  5. A particular resistance wire has a resistance of 3.0 ohm per metre. Fi...

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  6. A particular resistance wire has a resistance of 3.0 ohm per metre. Fi...

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  7. A particular resistance wire has a resistance of 3.0 ohm per metre. Fi...

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  8. A cell supplies a current of 1.2 A through two resistors each of 2 Ome...

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  9. A cell supplies a current of 1.2 A through two resistors each of 2 Ome...

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  10. A battery of e.m.f. 15 V and internal resistance 3 Omega is connected...

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  11. A battery of e.m.f. 15 V and internal resistance 3 Omega is connected...

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  12. A battery of e.m.f. 15 V and internal resistance 3 Omega is connected...

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  13. A battery of e.m.f. 15 V and internal resistance 3 Omega is connected...

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  14. The circuit diagram in Fig. shows three resistors 2 Omega , 4 Omega ...

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  15. The circuit diagram in Fig. shows three resistors 2 Omega , 4 Omega ...

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  16. The circuit diagram in Fig. shows three resistors 2 Omega , 4 Omega ...

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  17. The circuit diagram in Fig. shows three resistors 2 Omega , 4 Omega ...

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  18. Three resistors of 6.0 Omega ,2.0 Omega and 4.0 Omega are joined ...

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  19. Three resistors of 6.0 Omega ,2.0 Omega and 4.0 Omega are joined ...

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  20. The diagram below in Fig. shows the arrangement of five different res...

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