Answer:
a) Fuse wire is made of tin-plated copper, which has a low melting point.
b) Pure copper has a high melting point, making it harder to melt during short circuits.
a) Of what substance is the fuse wire made? Why? b) Explain why a copper wire cannot be used as a fuse wire?
a) Of what substance is the fuse wire made? Why? b) Explain why a copper wire cannot be used as a fuse wire?