u/Late_Mind_5152

If you have an I beam, solid circle, and solid rectangular cross sections, how does assuming their areas are the same vs different affect their overall rankings in terms of greatest to least area moment of inertia? got this wrong in a technical interview a while ago, and I forgot the reasoning.

I'm having the same confusion with solid circle vs hollow circle.

This was the interview question. I believe the areas were different.

https://preview.redd.it/10l7yb00u5kh1.png?width=737&format=png&auto=webp&s=e4eaececefdaf0725ae28827d3399cf0b41833b6

I've been looking for a nice pair of sunglasses and have heard mixed things about Ray Ban quality. I love the cat eye look. Originally I was going to go with the Maui Jim Lychee, but they were on the pricier side, so I went with these.

https://preview.redd.it/muudpj31hsyg1.png?width=2879&format=png&auto=webp&s=15ce86a14b0137be617c15e9a01009e6a9cfca6e

Are these good enough quality? If not, are there better alternatives of a similar price?