5.36 times 1014 Hertz (535,344 GHz)
[object Object]
light is frequency as our eyes detect the frequency spectrum of colors white is the brightest that we can see. Of course black is just the absence of light
The color white reflects all wavelengths of the visible spectrum. That is why it is the brightest color.
i believe it would be purple
That would be sound waves, or the audio spectrum.
what
The energy of EM radiation depends on its frequency, and the lowest frequency corresponds to the lowest energy. Radio waves are at the low end of the energy and frequency spectrum.
light is frequency as our eyes detect the frequency spectrum of colors white is the brightest that we can see. Of course black is just the absence of light
The Ku band of microwave frequencies ranges from 12 to 18 GHz. A frequency of 1GHz is not in the Ku band. There is no correspondence. Is the 1GHz setting on the spectrum analyzer a center frequency? Or is it one of the ends of the spectrum analyzed? Is it the width of the spectrum being analyzed? And if it is the latter, what is its center? Knowing these things will still not change the answer given, but may help to "sort out" a possible problem with the question the way it is written.
Red color in the visible spectrum has longest wavelength.
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).
Scroll down to related links and look at "Frequency spectrum - Wikipedia"
The so called visible spectrum. (from red [low frequency] to violet [high frequency].
The range of the visible spectrum is 400THz - 789THz.
The lowest frequency is effectively zero and this would be in the extremely low frequency (ELF) band in the sub-radio range of the electromagnetic spectrum.
color
A spectrum goes from red at the low frequency end to violet at the high frequency end.
The color white reflects all wavelengths of the visible spectrum. That is why it is the brightest color.