Evaluate what is the wavelength of the light

Reference no: EM13551792

You measure an angle of 21.3 when the light passes through a grating with 640 lines per mm. What is the wavelength of the light?

Reference no: EM13551792

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Evaluate what is the wavelength of the light : You measure an angle of 21.3 when the light passes through a grating with 640 lines per mm. What is the wavelength of the light

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