What is hertz vibration?

One Hertz is the equal to one Cycle per second . Cycles are also referred to as vibrations. The frequency of a sound wave refers to the number of cycles (vibrations) per unit of time. The standard measure of frequency is called a Hertz. One Hertz (Hz) equals one vibration per second.

Read more

What is meant by 2 Hz?

An example: Frequency describes the number of waves that pass a fixed place in a given amount of time. So for the time it takes for a wave to pass is half a second . Then the frequency is 2 per second or 2 Hertz. If two hundred and forty (240) waves pass in an hour, the frequency is 4 Hertz.

Read more