Period
Period
Frequency can be applied to any kind of motion that is repetitive. It answers the question; "how frequent does the cycle repeat itself?" Then it is expressed by counting how often the motion repeats in a certain amount of time and dividing that count by the time. For example if 12 complete waves (or cycles) pass a point in 6 seconds then the frequency is 12/6 = 2 cycles/sec. The unit of 1 cycle/sec is called a Hertz so the frequency would also be expressed as 2 Hertz or 2 Hz.
it doesnt stop
We clearly heard you say "one complete cycle every 2 seconds". That means that the period is 2 seconds. No calculation or arithmetic of any kind is needed.
cycle
Period
A circle is complete and a cycle repeat
A cycle is a complete motion or action that repeats over and over.
caretakers and water
Krebs cycle
period
One complete cycle of any repeating motion is defined as 360 degrees.
In a two-stroke engine, two strokes is one cycle. In a four stroke engine, four strokes is one complete cycle. A stroke is a part of a cycle. Remember that the "up" motion and the "down" motion each count as one stroke.
720 degrees
720 degrees
The moon completes an entire cycle of all of its phases in 29.53 days.
Period