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Following is true for identical bulbs co...

Following is true for identical bulbs connected in parallel.

A

All bulbs glow with unequal brightness.

B

If one bulb is non-functional, all will stop working

C

All bulbs glow with equal brightness

D

Bulbs function for longer time.

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CHETANA PUBLICATION-CURRENT ELECTRICITY-EXERCISE
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  2. P and Q are two wires of same length and different cross sectional are...

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  3. Following is true for identical bulbs connected in parallel.

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  4. The……..wire is either yellow or green in colour.

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  5. A current flows through a circuit due to the differnce in ………….between...

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  6. ……is the amount of charge flowing throught a particular cross section...

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  7. The flow of…...constitutes the eletric current in a wire

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  8. The conventional direction of flow of current is from……..terminal to …...

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  9. Resistances are connected in …..so as to pass the same current throu...

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  10. To decrease the effective resistance in a circuit, the resistances are...

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  11. 1 muV =….V

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  12. Good conductors contain a large number of …………………

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  13. Electrons flow ………terminal to ………terminal in a conductor when potentia...

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  14. Sneha is getting an electrical shock what will you do the save her lif...

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  15. Derive the expression for resistances connected in series.

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  16. Derive the expression for the resistances connected inparallel.

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  17. Answer the following question: Find the expression for the resistivity...

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  18. Show motion of electrons in an circuit and explain precautions while u...

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  19. Complete the incomplete figure and give explanation:

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  20. Fill in the blanks: To increase the effective resistance in a circuit...

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