Why can’t I get my nichrome wire to glow?
The nichrome wire can be finicky. There are times when residue left over from tape (if the spool of wire was taped to secure it) or modeling clay will prevent it from glowing. Instead, it just smokes a little. If you are unable to get the wire to glow, try cutting some more, possible from inside of the roll. Also make sure students have clean hands.
