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True or False. Electric cell is used to...

True or False.
Electric cell is used to apply a potential difference between two ends of a conductor.

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TARGET PUBLICATION-CURRENT ELECTRICITY-EXERCISE
  1. True or False. One coulomb current is said to flow in a . conductor, ...

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  2. True or False. The unit of resistance is called ohm (Q).

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  3. True or False. Electric cell is used to apply a potential difference ...

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  4. True or False. The potential difference of a cell is caused by chemic...

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  5. True or False. The free electrons in a conductor are the carriers of ...

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  6. True or False. Resistivity is a specific property ofa material and di...

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  7. True or False. Ammeter is used to measure the potential difference in...

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  8. True or False. Those substances which have extremely high resistance ...

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  9. True or False. When resistors are connected in Series, the effective ...

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  10. Odd one out coulomb, volt, ampere, charge.

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  11. Odd one out Rubber, Glass, Aluminium, Wood.

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  12. Odd one out Live wire, Fuse wire, Earth wire, Neutral wire,

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  13. Complete the analogy 1 mV : 10^(-3) V :: 1 mu V:.

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  14. Complete the analogy Electric current: ::electric charge: column

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  15. Complete the analogy Ammeter: measures current :: measures potenial ...

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  16. Complete the analogy volt/ampera : ohm:: column/second:

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  17. Complete the analogy Resistance in series: current is same :: Resist...

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  18. Answer the following Explain the concept of flow of electric current...

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  19. Answer the following Explain the mechanism of current flowing throug...

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  20. What is the magnitude of charge on an electron?

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