Question: Calculate the least width that a grating must have to resolve the components of Na lines 5890 & 5896 $\mathring{A}$ in the $2^{nd}$ order if it has 1000 lines/cm.

Subject: Applied Physics 2

Topic: Interference And Diffraction

Difficulty: Medium

applied physics 2 • 154 views
modified 9 months ago by gravatar for Sanket Shingote Sanket Shingote ♦♦ 250 written 11 months ago by gravatar for neeta.vanage neeta.vanage60
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