Question

inan electric circuit ,why fuse is always connected in series

Answer 1

A fuse is nothing more than a short length of wire designed to melt and separate in the event of excessive current. Fuses are always connected in series with the component(s) to be protected from overcurrent, so that when the fuse blows (opens) it will open the entire circuit and stop current through the component

Answer 2

Fuse is always connected in series because toprotect from overflow current .it will open the entire circuit and stop the current through the components .
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