Science, asked by jassalravneet, 4 months ago

tell me the both answer

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Answered by vemulasattibabu2

0

fuse and iron

Explanation:

19.fuse

20.iron

Answered by iamgojoof6eyes

0

Answer:

Safety device which is based on the heating effect of electric current is the fuse.

An electromagnet attracts a piece of iron.

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