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Period= 1/ frequency
Therefore you must go to the graph of displacement vs time, determine the frequency (or the number of cycles per second), and then find its reciprocal to determine the wave's Period, T.
Take the reciprocal of its frequency, just like any wave of any other shape.
Graphically, the period is the length of time between consecutive occurrences
of the same point in the wave form, just like any other wave.
The only tough part about a square wave is that there are only two points on it
that you can definitely identify in time ... the rising transition and the falling transition.
But that's OK. The time between two rising transitions or two falling transitions is
still the period, even if the square wave is ugly and its positive time and negative
time are unequal, or it has a DC component.
If the transitions are sloped rather than instantaneous, then the zero-crossings are
easily identifiable points in time. These characteristics are all easily spotted on an
oscilloscope.
The period of a wave is the time it takes for one complete cycle of the wave to occur. It can be calculated using the equation T = 1/f, where T is the period and f is the frequency of the wave.
Period = (wavelength of the wave) divided by (speed of the wave)
also . . .
Period = ( 1 ) divided by (frequency of the wave)
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What is the speed of the waves if the wave period is 4 seconds?
The speed of a wave is determined by the equation: speed = wavelength / period. Without knowing the wavelength, it is not possible to calculate the speed based solely on the wave period.
What is the period of a wave that has a frequency of 8hz?
The period of a wave is the time it takes for one complete cycle. To calculate the period of a wave, you use the formula T = 1/f, where T is the period and f is the frequency. So, for a wave with a frequency of 8Hz, the period would be 1/8 seconds, which is 0.125 seconds.
How do you calculate frequency from a wave diagram?
To calculate frequency from a wave diagram, count the number of complete cycles of the wave that occur within a period of time. Then, divide the number of cycles by the time period to determine the frequency in hertz (Hz). The formula for calculating frequency is: frequency = number of cycles / time period.
What is the period of a sound wave whose wavelength is 2.0m?
The period of a sound wave is the time it takes for one complete cycle. To find the period, we need to know the speed of sound in the medium the wave is traveling through. The formula to calculate the period is: period = wavelength / speed of sound.
Why can and rsquot you calculate the frequency of the wave in the diagram What information is missing?
The diagram provided doesn't specify the time period of the wave, which is necessary to calculate the frequency (frequency = 1 / time period). In addition, the distance between wave peaks (wavelength) is also required as the speed of the wave can be calculated using the equation speed = frequency x wavelength. Without both the time period and wavelength, the frequency cannot be determined.
How wavelength and wave period can be used to calculate wave speed?
Just divide the wavelength by the wave period, and you've got the wave speed.
What is the formula to calculate the period of a wave?
you find the formula... then you calculate it. Its that simple.
What is the speed of the waves if the wave period is 4 seconds?
The speed of a wave is determined by the equation: speed = wavelength / period. Without knowing the wavelength, it is not possible to calculate the speed based solely on the wave period.
What is the period of a wave that has a frequency of 8hz?
The period of a wave is the time it takes for one complete cycle. To calculate the period of a wave, you use the formula T = 1/f, where T is the period and f is the frequency. So, for a wave with a frequency of 8Hz, the period would be 1/8 seconds, which is 0.125 seconds.
How do you calculate frequency from a wave diagram?
To calculate frequency from a wave diagram, count the number of complete cycles of the wave that occur within a period of time. Then, divide the number of cycles by the time period to determine the frequency in hertz (Hz). The formula for calculating frequency is: frequency = number of cycles / time period.
What is the period of a sound wave whose wavelength is 2.0m?
The period of a sound wave is the time it takes for one complete cycle. To find the period, we need to know the speed of sound in the medium the wave is traveling through. The formula to calculate the period is: period = wavelength / speed of sound.
How do you calculate the period of a wave from its frequency?
T=Period F=frequency T=1/F Period=1/F
How do you calculate the period of a moving wave given lambda and time?
The period of a wave can be calculated by dividing the speed of the wave by the wavelength. The equation is: Period = wavelength / wave speed. Given the wavelength and the time, you would first need to calculate the wave speed using the formula speed = wavelength / period, and then solve for the period using the formula period = wavelength / wave speed.
Why can and rsquot you calculate the frequency of the wave in the diagram What information is missing?
The diagram provided doesn't specify the time period of the wave, which is necessary to calculate the frequency (frequency = 1 / time period). In addition, the distance between wave peaks (wavelength) is also required as the speed of the wave can be calculated using the equation speed = frequency x wavelength. Without both the time period and wavelength, the frequency cannot be determined.
How does wave speed differ from frequency?
Wave speed is the distance a wave travels in a given period of time. Frequency is the number of oscillations in a given period of time. The third leg of the triangle is wavelength--the distance between peaks of the wave. Given any two of these values for a wave, you can calculate the third.
How do you calculate the period of a wave of frequency 75 Hz?
The period is the reciprocal of the frequency, in other words, one divide by the frequency. If the frequency is in Hertz, the period is in seconds.
How do you calculate the speed of a wave?
you find out a waves speed by taking the wavelength and divide it by it's wave period or how long it takes for the wave to complete a full wavelength. This is what my textbook said. Speed=Wavelength ×Frequency
