Which of the following statement is not correct about how this works.OA. The surface of a compact disc has a spiral grooves track.O B. The light reflecting from the regions between these closely spaced grooves interferesconstructively only in certain directions that depend on the wavelength and on the direction of theincident light.OC. The surface acts as a reflection grating.D. The different colours you see when viewing one section change as you move to change theangles of incidence.E. Any one section of the disc serves as diffraction grating for blue light. QUESTION 1Light reflected from the surface of a compact disc is multi-coloured as shown in the figure below. Thecolours and their intensities depend on the orientation of the disc relative to the eye and relative to thelight source.

Answered: Image /qna-images/answer/c39644c4-382d-489c-8323-7771b627cc32.jpg

Light reflected from the surface of a compact disc is multi-coloured as shown in the figure below. The colours and their intensities depend on the orientation of the disc relative to the eye and relative to the light source.

Light reflected from the surface of a compact disc is multi-coloured as shown in the figure below. The colours and their intensities depend on the orientation of the disc relative to the eye and relative to the light source.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Dispersion of White Light

Snell’s law is a formula that gives a relation between the angle of incidence and angle of refraction and is given as:

Question

Which of the following statement is not correct about how this works.
OA. The surface of a compact disc has a spiral grooves track.
O B. The light reflecting from the regions between these closely spaced grooves interferes
constructively only in certain directions that depend on the wavelength and on the direction of the
incident light.
OC. The surface acts as a reflection grating.
D. The different colours you see when viewing one section change as you move to change the
angles of incidence.
E. Any one section of the disc serves as diffraction grating for blue light.

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