What is the difference of concave and convex?

In: Physics [Edit categories]

[Edit]

Definitions found on www.dictionary.com

Concave: a curved like a segment of the interior of a circle or hollow sphere; hollow and curved

Convex:having a surface that is curved or rounded outwards

First answer by Anonymous. Last edit by ID1276985856. Question popularity: 2 [recommend question]

Can you answer these matter energy space and time questions?

Research your answer:

Answers.com > Wiki Answers > Categories > Science > Physics > What is the difference of concave and convex?

Our contributors said this page should be displayed for the questions below. (Where do these come from

)

If any of these are not a genuine rephrasing of the question, please help out and edit these alternates.

Convex vs concave? Convex and concave? Concave and convex? Plane convex concave? Is it convex or concave?