# converting g changes to angular velocity

I am trying to get angular velocity from accelerometer. I can get G values and degrees of object on 3d space.

Can I convert g values somehow to angular velocity?

I was thinking taking differentiation of angular displacement but I dont know whether it will be accurate or not.

Using RCF = 1.118 x Radius x (rpm/1000)$^2$ you can convert between g force (relative centrifugal force) and RPM for a certain "off-centre" distance (in millimetres): -