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    Question

    The electric fuse works on the:

    A Chemical effect of current Correct Answer Incorrect Answer
    B Magnetic effect of current Correct Answer Incorrect Answer
    C Heating effect of current Correct Answer Incorrect Answer
    D More than one of the above Correct Answer Incorrect Answer
    E None of the above Correct Answer Incorrect Answer

    Solution

    Explanation: An electric fuse is a safety device that protects electrical circuits from excessive current. It contains a metal wire that melts when the current exceeds a specific threshold, breaking the circuit. This melting occurs due to the heating effect of the electric current.

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