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Physics 23 Online
OpenStudy (anonymous):

Monochromatic light of wavelength 590 nm is incident normally on a diffraction grating. The angle between the two second-order diffracted beams is 43°. What is the spacing of the lines on the grating?

OpenStudy (anonymous):

d Sin theta = Lambda Diffraction grating Formula

OpenStudy (anonymous):

Is this help u or Not ?? @dilara1995

OpenStudy (anonymous):

sorry for the late reply , yeah it did help thank you

OpenStudy (anonymous):

yw !!

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