Refraction Of Light – Air Into Glass

Purpose: When open travels through different mediums, it is being refracted. The determination of this lab is to test Snells law of warp. Hypothesis: The angles of deflexion that I predicted from the angle of relative incidences by using Snells merit are below on the predicted angle Column. To obtain these devise I used the index of refraction of crown candy because it is more likely close to the ice-skating rink (plexi scrap) that we are using. lean 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 coming 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: - enlighten calamity - plexiglass - white paper, protractor and pencil function: 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 box to a power source and using the whizz abrasion barrier, I placed the light ray along t he traffic pattern to ensure that the light! is not bent grass at this point. 5. I then placed the ray box allowing the light ray travels along the 10° then attach the refracted light on the glass. 6. And then repeated step 5 with 20°, 30°, 40°, 50° and 60°. 7. by and by 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. precaution Considerations: - I worked on a neat and no other mess area. -...If you call for to get a full essay, rove it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper