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Physics, 04.11.2020 18:30 esme72

Light from a blue laser diode has a period of 2.23 x 10^-15 s. Determine the light's wavelength in nm. (1m = 1000000000 nm and the speed of light is 3.00 x 10^8 m/s)

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Light from a blue laser diode has a period of 2.23 x 10^-15 s. Determine the light's wavelength in n...
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