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Electric Current and its Effects — Science STD 7 — Question

Gujarat BoardEnglish MediumSTD 7ScienceElectric Current and its Effects1 Mark
Question
The safety device based on the heating effect of electric current is called a $.........$
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Answer

The safety device based on the heating effect of electric current is called a fuse.Fuse is a safety device, which limits current in circuit and breaks the circuit if the current exceeds its maximum limit

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