The first interview was a 30-minute call, a quick get-to-know-you followed by a 7-question quiz. You had to get 5 of them right to be considered for a second interview.

The second interview was a Zoom call with a team lead that was mostly content-based, related to plumbing diagrams and systems.

I was under the impression the interview went well, but I didn't hear from anyone after a week and a half.

I reached out to HR and the interviewer and was sent a canned "thanks for your time" no-reply email the next day.

I reached out to the HR contact to ask what I could have improved on for future interviews and never received a response.

Rank these metals in terms of thermal conductivity: stainless steel, Aluminum, Copper.

With a visual plumbing diagram, draw a graph of the pressure and temperature in the system static, and then the pressure and temperature in just the ullage of the fuel tank during the entirety of a test fire.