Question

Please tell me this answer fast.
of Grade 7 chapter 13 Electric current and its effect


question is- Can you use any Metallic wire as a fuse wire? Give reasons.

Answer 1

We cannot use a metallic wire as a fuse wire because it's temperature will not rise faster than the connecting copper wire in case of overload.

Answer 2

Answer:

We can use copper wire as a fuse wire,because the capper is the best source of electrical and it the the surcit not fuse.