angular2Linear

gistfile1.txt

Given: 
1 [rad] = 1 / (2 * PI)
omega   = 2 [rad/s]                                                   // <-- angular speed in [rad/s]
r       = 1 [m]

Then:
2 [rad/s] = 2 / 2 PI [1/s] = 2 / 2 PI [Hz] = 1 / PI [Hz] = 0.318 [Hz] // <-- Frequency of rotation

Then:
0.318 [Hz] = 0.318 [rps]
http://www.kylesconverter.com/frequency/hertz-to-revolutions-per-minute#0.318
0.318 [Hz] = 19.08 [rpm]

Then
L = 2 * PI * r
v = 0.318 [rps] * L = 0.318[rps] * 2 * PI * 1[m] = 1.997 [m/s] ~= 2[m/s]