A table of all measurement units?

I know that distance is in cm, but I’m curious if there is a table of all the measurements in UE4?

I mean I’m trying to figure out what units is torque in the engine denoted in, as well as if angular velocity is in radians/s or degrees/s or whatnot.

It would’ve been really nice if the hover tooltip displayed the unit names used, in addition to the regular text. It’s a small issue but it would be really helpful.