QUESTION 8L2DIFFRACTIONGRATINGL1LASERDots onscreenR1I R2ipcel.co.ukA green laser pointer shines through a diffraction grating and projects this pattern onto a screen. The angle marked 0equals 15.4 °. The dots were widely separated, partly because the projection distance was large, and also becausethe lines or slits of the diffraction grating were so far apart.the lines or slits of the diffraction grating were so close together.the wavelength of the green laser light was longer than the usual red laser light.

Diffraction Diffraction is a phenomenon that occurs when light encounters an obstacle in its path.…

Answered: A green laser pointer shines through a…

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