this post was submitted on 07 Sep 2023
39 points (100.0% liked)
No Stupid Questions
2174 readers
1 users here now
There is no such thing as a Stupid Question!
Don't be embarrassed of your curiosity; everyone has questions that they may feel uncomfortable asking certain people, so this place gives you a nice area not to be judged about asking it. Everyone here is willing to help.
- ex. How do I change oil
- ex. How to tie shoes
- ex. Can you cry underwater?
Reminder that the rules for lemmy.ca still apply!
Thanks for reading all of this, even if you didn't read all of this, and your eye started somewhere else, have a watermelon slice ๐.
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Sacrificial Part is the general term.
Another example would be a sacrificial piece of metal that will attract the corrosion over that of the metal of a boats prop under the waterline
Sacrificial anode
Usually zinc
I've seen it on residential gas lines too.
Old beetles had some zinc under the bonnet for that, I think.
TIL