An object is traveling with uniform circular motion in a circle of radius 12.9 cm and period 1. Determine the following for the circular motion of…

An object is traveling with uniform circular motion in a circle of radius 12.9 cm and period 1.67 s. Determine the following for the circular motion of this object.
A) Translational speed. m/s
B) Frequency of motion. Hz
C) Agular speed. rad/s