The frequency expresses how many complete cycles of the wave pass a certain point every second.
650,000
That number is equal to the frequency of the sound or electromagnetic radiation.
fiveFive hertz is five cycles per second.
The number of waves that pass a certain point per second is called the FREQUENCY. The unit is the hertz (cycles per second).
Hz = cycles/second. Therefore, at 2Hz, you're generating two complete cycles (or what I believe you refer to as waves) every second. So 2 cycles x 60 seconds = 120 cycles per minute. 120 cycles x 5 minutes = 600 cycles.
It depends (IS) the frequency of the waves.
Speed of light = 299,792,458 meter per second = 29,979,245,800 cm per second Wave Length = λ = 4 x 10-5 cm = 4 / 100000 cm. So no of waves passing a point per second = 29,979,245,800 x 100000 / 4 = 749,481,145,000,000 = 74,948 billion waves per second
The frequency expresses how many complete cycles of the wave pass a certain point every second.
The frequency expresses how many complete cycles of the wave pass a certain point every second.
Frequency, referring to sound, is the amount of complete waves every second that produce sound. For example: High pitched sounds, like the sound that whistles make, have a high frequency (lots of waves per second). And Low pitched sounds like the sound that a subwoofer makes have a low frequency (Not so many waves per second) The average human can hear from 20hz (cycles per second) up to around 20,000hz (cycles per second)
i might tell you after if i can be arsed
2
I estimate 4,320 waves a day if the waves come in at one for every three seconds
1125
14/7 = 2 waves per second = 2 Hz
Every Second Counts - book - has 246 pages.