Question

wich of the two wires of similar dimensions,copper or nichrome,would you use for the electric heater element ? give reason to justify your answer.Two fuse wires of the sane length are rated5A and 20A which of the twi fuse wire is thicker and why?​

Answer 1

Answer:

nickle wire

Explanation:

nickle wire will be use

Answer 2

Answer: Nichrome Is used for electric heater element Because it has a High Resistivity Point And high Melting point

The fuse wire rated 20A would be the thicker of the two. The thicker wire (for the same length and material) would have a lower resistance than the thin wire. It will therefore produce less heat for a given current and carry more current through it before it melts.

Hope This Helps

PLEASE MARK ME AS THE BRAINLIEST

Have a nice Day!