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calculate the frequency of radiation with wavelength 480 NM
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Velocity of light = 3 x 10^8 m/s
Velocity = frequency x wavelength
3 x 10^8 = 480 x 10^ -9 x wavelength
Calculating,
Wavelength = 10^17 ÷ 16 = 6.25x10^15
Velocity = frequency x wavelength
3 x 10^8 = 480 x 10^ -9 x wavelength
Calculating,
Wavelength = 10^17 ÷ 16 = 6.25x10^15
siril:
Radiation is nothing but electromagnetic Rays which travel with speed of light
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