Which of the following statements correctly describes rays 1 and 2 and their path difference? - index.of jpg mature
Drawing (Intro 1 figure) shows a thin film of soap water of uniform thickness and refractive index n = 1.33 float in the air. Consider the rays 1 and 2, leaving the movie: Ray 1 is the reflected wave in the air, film, and Figure 2 shows the blast wave is reflected in the lower surface of the film.
http://session.masteringphysics.com/problemAsset/1020409/16/1020409.jpg
Which of the following statements correctly describe the rays 1 and 2 and their different ways?
A) Ray 1 undergoes a phase change of the average cycle. Ray 2 does not undergo phase change --
B) 1 a.m.-2 p.m. The two beams pass through a phase change of the cycle.
C) Ray 2 is subject to a phase change of the average cycle. Ray 1 is subject to change at any stage.
D) The path difference between rays 1 p.m. to 2 a.m., it is intended t.
E) There is no path difference between the two beams.
E) The road is difference between rays 1 a.m.-2 p.m. 2t.
Saturday, December 12, 2009
Index.of Jpg Mature Which Of The Following Statements Correctly Describes Rays 1 And 2 And Their Path Difference?
1 comment:
The interference colors of a soap film can be obtained from the thickness of the interference condition and noting that there is a phase shift of 180 degrees on the surface reflection of the film, but there is phase shift of the reflection from the surface of the back. The color also depends on the viewing angle.
A) Ray 1 undergoes a phase change of the average cycle. Ray 2 does not undergo phase change --
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