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Frequency is the number of cycles per second represented in Hertz (Hz). The wavelength is the measure of the length of the wave (measured from peak to peak most commonly). In optics, wavelength determines the color of light, where frequency places it where it belongs in the electro-magnetic spectrum (i.e. infrared, ultraviolet, or visible to human eye).
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What is difference between frequency polygon and line graph?
The difference between frequency polygon and line graphs is their purpose. Frequency polygons are for understanding shapes distributions, while line graphs shows information that is related in some way.
What is the Difference in relative frequency and percentage frequency?
Relative frequency is a method of calculating the frequency of an event. Percentage frequency is a way of presenting the frequency of an event.
How are the pieces of a pie chart related to relative frequency?
The pieces of a pie chart represent the parts of a whole, as does relative frequency. The total of the entire pie chart should be 100% or 360 degrees. The sum of the relative frequencies should also equal 100%.
What is the equation for frequency density?
frequency density = frequency/group width
Suppose that a frequency histogram and a cumulative frequency histogram are constructed from the same set of data using the same classes is the frequency for each class is the frequency equal to the?
the frequency is less than OR EQUAL TO the cumulative frequency
What is the frequency opf UV?
UV has a wavelenght of 400nm and less you can calculate the frequency with this formula V (frequency) = c (speed of light) / λ (wavelenght)
What are wavelenghts?
wavelenght is the distance between the 2 peaks in sound waves and can be calculated by Wavelenght is = wave speed/ frequency or wave speed __________ frequency
How are the wavelenght and energy of a photon related?
The energy of a photon is directly proportional to the frequency. Since the frequency is inversely proportional to the wavelength, the energy, too, is inversely proportional to the wavelength.
As the wavelenght decreases what happens to the waves frequency?
As wavelength decreases, frequency increases
How do you find the frequency of a wavelenght?
you spelt wavelength wrong.
What is the relationship between wavelenght an speed and frequency?
Speed of the wave = frequency x wavelength
What is the mathematical relationship between frequency wavelenght and wave speed?
Speed = frequency x wavelength.
What are the definitions of amplitude frequency and wavelenght?
Speed c of the wave in the medium = frequency ftimes wavelength lambda.
What is the speed of wave with a wavelenght of 0.06m and a frequency of 240Hz?
0.06 * 240
If the frequency of a wave increases what does that do to waves wavelenght?
The length of the wave decreases.
Why can you see objects in different colours?
It all depends on the frequency of a wavelenght for example red is a low frequency and violet is a high frequency
What is the wavelenght of a wave related to?
distance
