The fuse has a thin wire whose melting point is lower than the melting point of the metals used to make the conducting wires.
Wire 'a' has a lower melting point than wire 'b'.Which wire would u choose to make a fuse to a} allow more current to pass through and b} allow less current to pass through? Give reason for your answers.
Fuse wire has a _________ melting point and is made of alloy of ________ and _________. If the current in the circuit rises too high, the fuse wires ________.
melting point of fuse wire