Refraction Of Light – Air Into Glass

Purpose: When bring down travels through different mediums, it is being refracted. The tilt of this lab is to test Snells law of warp. Hypothesis: The angles of refraction that I predicted from the angle of relative incidences by using Snells equity are below on the predicted angle Column. To obtain these nock I used the index of refraction of crown applesauce because it is more likely close to the methamphetamine (plexiglass) that we are using. tilt of Incidence0°10°20°30°40°50°60° Predicted angle of refraction06.56°13.0°19.2°25.02°30.27°34.74° Variables and Controls: sovereign Variable: The angle of the light approach shot from the electron beam buffet or the angle of incidence Dependent Variable: The angle of refraction on the plexiglass. Controls: The mediums where light travels (air and plexiglass). Materials: - diaphysis c alamity - plexiglass - white paper, protractor and pencil mathematical operation: 1. I folded the blank paper into four equal parts. and then displace two intersecting lines perpendicular to each early(a). 2. using the protractor I force the angles of incidences or rays measuring 10°, 20°, 30°, 40°, 50° and 60°. 3.

Then I force a semi-circle on the top of the intersection representing the flexi glass and displace the flexi glass over the semi-circle. 4. Plugged in the ray encase to a power source and using the whiz abrasion barrier, I pla ced the light ray along the traffic pattern! to ensure that the light is not hang at this point. 5. I then placed the ray box allowing the light ray travels along the 10° then marked the refracted light on the glass. 6. And then repeated step 5 with 20°, 30°, 40°, 50° and 60°. 7. later on that, I drew rays from the marks of the refracted light on the glass to the center. 8. Lastly measurable and recorded the angles of refracted light on the table. pencil eraser Considerations: - I worked on a neat and no other mess area. -...If you call for to get a full essay, couch it on our website: OrderCustomPaper.com

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