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has a thin metallic filament that melts ...

_____ has a thin metallic filament that melts and breaks the connection when the circuit is overheated.

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SURA PUBLICATION-Electricity-Example
  1. has a thin metallic filament that melts and breaks the connection when...

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  2. The charge acquired by an ebonite rod rubbed with a piece of flannel i...

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  3. A charged bidy induces an opposite charge on an uncharged body when th...

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  4. Electroscope is a device used to cgange a body by induction.

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  5. water can conduct electricity.

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  6. In paralled circuit, current remains the same in all components.

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  7. when a glass rod is rubbed with silk cloth, both get charged.

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  8. When a comb is rubbed with dry hair, it attracts small bits of paper.

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  9. When you touch the metal disc of an electroscope with a charged glass ...

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  10. In an electroscope the connecting rod and the leaves are all metals.

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  11. One should not use an umbrella while crossing an open fileld during th...

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  12. Assertion & Reason : Direction : Mark the correct choice as : Assertio...

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  13. Assertion & Reason : Direction : Mark the correct choice as : Assertio...

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  14. How changes are produced by friction?

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  15. What is earthing?

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  16. What is electric circuit ?

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  17. What is electropating?

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  18. Give some uses of electroplating.

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  19. Explain three ways of charge transfer.

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  20. what is eletroscope?Explain how it works?

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  21. Explain series and parallel circuit.

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