Question

explain why fuse wire is made of a tin -lead alloy and not copper​

Answer 1

because they have low mealting point and we can change melting point by changing the ratio of metals

Answer 2

Here is your answer ⤵⤵⤵⤵

Fuse is made of tin- lead alloy and not copper because the melting point of copper is very high due to which it will not melt easily when a short circuit takes place.

HOPE IT HELPS YOU ☺☺ !!!