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Which electrical component is represente...

Which electrical component is represented by a symbol having two parallel lines : one long and thin, and the other short and thick ?

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LAKHMIR SINGH & MANJIT KAUR-Electric Current And its Effects-EXERCISE
  1. Which part of an electrical circuit diagram is represented by straight...

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  2. Name the electrical components having the following symbols :

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  3. Which electrical component is represented by a symbol having two paral...

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  4. State whether the following statements are true or false : A batter...

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  5. State whether the following statements are true or false : A car ba...

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  6. State whether the following statements are true or false : When the ...

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  7. State whether the following statements are true or false : A compac...

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  8. State whether the following statements are true or false : MCB work...

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  9. State whether the following statements are true or false : The heati...

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  10. State whether the following statements are true or false : Compact ...

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  11. State whether the following statements are true or false : An elect...

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  12. State whether the following statements are true or false : An electr...

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  13. State whether the following statements are true or false : An electr...

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  14. Name two effect produced by electric current.

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  15. Which effect of electric current is utilised : in an electric iron ?

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  16. Which effect of electric current is utilised : in an electric bulb ?

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  17. Name the alloy which is used to make the heating elements of electrica...

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  18. Name the metal which is used to make the filament of an electric bulb.

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  19. Which effect of electric current is used in the working of an electric...

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  20. What is the full form of CFL ?

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