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OpenStudy (anonymous):
what is the wavelength of a wave with a frequency of 4.00x10^8
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hartnn (hartnn):
frequency = speed of light / wavelength so 4*10^8 = 3* 10^8 / wavelength so wavelength = ?
OpenStudy (anonymous):
umm 1.2x10^17
OpenStudy (anonymous):
is that wrong
hartnn (hartnn):
incorrect wavelength = 3*10^8 / 4*10^8 = ?
OpenStudy (anonymous):
.75
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hartnn (hartnn):
yup. thats correct
hartnn (hartnn):
so your wavelength is 0.75 meters
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