If both are connected to the same voltage supply, which gets heated up more, a copper wire or a nichrome wire? - Quora
Nichrome Wire Tech Tips — Tips About Nichrome from WireTronic Inc
A nichrome wire of radius 0.321 mm and its length 2 m and 10 V potential difference across it. Find the current through it. (resistivity = 15 × 10^-6 ohm.m )
Nichrome Wire Tech Tips — Tips About Nichrome from WireTronic Inc