Light from a heliumneon laser is incident on a diffraction grating and then illuminates a screen that

Question:

Light from a helium–neon laser is incident on a diffraction grating and then illuminates a screen that is 10 m away. If the bright diffraction fringes near θ = 0 are spaced 0.50 m apart, what is the spacing between the slits in the grating?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: