How do fuses work? Explain their effect.

The main part of the fuse is a low-melting metal wire. It is placed in a glass tube with two metal tips at the ends. The wire is designed for a certain current strength. If the current exceeds the permissible value, then the wire melts and the circuit opens. The fuse is included in series in the electrical circuit.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.