Yates says Atlanta has come a long way since the '70s. But Silicon Valley has several key advantages: easy access to capital and a network of seasoned entrepreneurs. And, Yates says: Maybe this is a cultural difference in the rest of the world versus the Valley, but it's the idea that in the Valley, it's OK to fail.
The angular frequency is measured in radians per second. The inverse of the period is the frequency f = 1/T. The frequency f = 1/T = Ï/2Ï of the motion gives the number of complete oscillations per unit time. It is measured in units of Hertz, (1 Hz = 1/s).
1 Hz = 1 oscillation per second = 1 s-1. The period T and the frequency [nu] are related as follows. The velocity of an object carrying out simple harmonic motion can be calculated easily. The positive quantity [omega] xm is called the velocity amplitude and is the maximum velocity of the object. Note that the phase of the velocity and displacement differ by 90deg..