Time period = 1 / frequency. Frequency = 1 / time period. f = 1 / 8 = 0.125 Hz
In this case, 8 seconds is the period. The frequency is the reciprocal of the period, that is, 1/8 hertz.
125 cycles per second or 125 Hz. A wave that has a period of 0.008 seconds has a period of 0.008 seconds per cycle. If you have 0.008 seconds per cycle, you have one cycle per 0.008 seconds. And one cycle per 8/1000 seconds is 1 x 1000 / 8 cycles per second, which is 125 cycles per second. As regards waves, frequency and period are reciprocals. By definition, 1/frequency equals period, and 1/period equals frequency.
16 wave crests in 8 seconds is the same as 2 per second. 2 is the frequency - 2 Hertz, to be precise.16 wave crests in 8 seconds is the same as 2 per second. 2 is the frequency - 2 Hertz, to be precise.16 wave crests in 8 seconds is the same as 2 per second. 2 is the frequency - 2 Hertz, to be precise.16 wave crests in 8 seconds is the same as 2 per second. 2 is the frequency - 2 Hertz, to be precise.
If the frequency is doubled then the wave length and period will be halved because in the same time that the original wave occurred, you will now see 2 waves. .here is NO change in its its speed.
Frequency = 1/period. So the amount of time for one period is eight second, thus it is 1/8 or 0.125 hertz.
The speed of the wave will be 32 metres /sec .
If one wave completes, or passes a point, every 8 seconds, then the frequency is 1/8 Hz. = 0.125. The dimensions have nothing to do with the frequency.
Frequency is measured in Hertz (Hz), which is the number of wavelengths that pass in one second. Since one wavelength is passing every eight seconds, the frequency is 1/8 Hz.
125 cycles per second or 125 Hz. A wave that has a period of 0.008 seconds has a period of 0.008 seconds per cycle. If you have 0.008 seconds per cycle, you have one cycle per 0.008 seconds. And one cycle per 8/1000 seconds is 1 x 1000 / 8 cycles per second, which is 125 cycles per second. As regards waves, frequency and period are reciprocals. By definition, 1/frequency equals period, and 1/period equals frequency.
16 wave crests in 8 seconds is the same as 2 per second. 2 is the frequency - 2 Hertz, to be precise.16 wave crests in 8 seconds is the same as 2 per second. 2 is the frequency - 2 Hertz, to be precise.16 wave crests in 8 seconds is the same as 2 per second. 2 is the frequency - 2 Hertz, to be precise.16 wave crests in 8 seconds is the same as 2 per second. 2 is the frequency - 2 Hertz, to be precise.
Wavelength is in meters, the frequency is in hertz. period is in seconds and the wave speed is in meters per second.
The frequency is the number of vibrations in 1 second, so just divide 20/2.5 = 8 vib/sec .
frequency is just inverse period. Kind of a really simple unit to waste a name and a symbol on. period of 8 seconds. frequency of 1/8 or .125 Hz
1 wave / 8 seconds = 0.125 waves per second
If the frequency is doubled then the wave length and period will be halved because in the same time that the original wave occurred, you will now see 2 waves. .here is NO change in its its speed.
Wave of light? If it is a wave of light. There are a couple of ways you can do this. 1. You need to know the speed of light , which is 2.98 X 10^8 meters over seconds. You also need wavelength. Labs
Frequency = 1/period. So the amount of time for one period is eight second, thus it is 1/8 or 0.125 hertz.
The speed of the wave will be 32 metres /sec .