refracted and reflected. Play with how a ray looks different than a wave. 4. Use the “Reset All” button. Align the protractor. Set up an angle of incidence of 60°. • What is the angle of refraction? ________ • What is the angle of reflection?_______ • What is the intensity of the refracted ray?________ • What is the intensity of the reflected ray?_______ 5. Change the upper medium to glass. Change the bottom medium to air. • Use the protractor to measure the critical
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The purpose of this lab was to experimentally apply the concepts of the law of reflection and Snell’s law to reflected and transmitted light using a beam of light, a mirror, a plexiglass prism, and a small container of water. The law of reflection states that Θi = Θr (the angle of incidence is equal to the angle of reflection). Transmitted light is subject to Snell’s law, which holds that n1sinΘ1 = n2sinΘ2, where n is the medium’s distinct index of refraction. Using a tabletop setting, a beam
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refracted and reflected. Play with how a ray looks different than a wave. 4. Use the “Reset All” button. Align the protractor. Set up an angle of incidence of 60°. • What is the angle of refraction? ________ • What is the angle of reflection?_______ • What is the intensity of the refracted ray?________ • What is the intensity of the reflected ray?_______ 5. Change the upper medium to glass. Change the bottom medium to air. • Use the protractor to measure the critical
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Self Reflection on Business English This semester I took classes from my dear teacher Linda Wu, and enjoyed good times watching the exciting and entertaining reality show The Apprentice. As we all known, The Apprentice is an American reality show hosted by real estate magnate, businessman and television personality Donald Trump. The show often starts with 16 to 18 business people competing in an elimination competition. The final prize is a one-year, $250,000 starting contract to run one of Trump's
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Chapter 1 Refraction of Light 1. Reflection always occurs when a ray hits any surface such that: a. The incident [SI] ray and the reflected ray [IR) lie on the same side with respect to the surface. b. The incident ray [SI] and the reflected ray [IR) lie on opposite sides with respect to the Normal (NI). c. The angle of incidence (i) is always equal to the angle of reflection (r). R R N N Reflected ray Reflected ray Normal (Perpendicular to the surface at the
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* Lab Report: Reflection and Refraction Name: Sample Data and Answers DATA PROCEDURE A: Bouncing Light off a Flat Mirror FLAT MIRROR Angle of Incidence | Angle of Reflection | 24° | 23° | 45° | 45° | 63° | 63° | DATA PROCEDURE B: Bouncing Light off a Concave Mirror CONCAVE MIRROR Angle of Incidence | Angle of Reflection | 18° | 18.5° | 45° | 45° | 64° | 66° | DATA PROCEDURE C: Bouncing Light off a Convex Mirror CONVEX MIRROR Angle of Incidence | Angle of
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(b) No (c) 0.0411 m 7. 8 minutes 20 seconds 8. 0.122 m 9. 25°, First Law 10. 68° 11. 1.34 12. Light that takes a path from point A to point B will take the same reverse path in going from point B to point A, even if reflection or refraction is involved. So if you can’t see the driver, the driver can’t see you. 13. In spearing a fish with a spear, you should aim below the apparent position of the fish to account for the refraction of the light that you see coming from
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XMGT/216 BUSINESS ETHICS REFLECTION ASSIGNMENT One ethical dilemma that a co-worker encountered was one that involved himself and his brother. Both were employed at the same law firm but worked within different divisions. The older brother would take longer unapproved lunch breaks which violated the attendance policy set in place by the firm. He compromised his brother by asking him to forge his signature on the lunch log in sheet which again violates the attendance policy. This situation
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This experiment seeks to demonstrate the law of reflection - the angle of incidence is equal to the angle of reflection when measured from the normal. Equipment Single slit raybox with power supply Paper Ruler Protractor Sharp Pencil Plane mirror Support for mirror (e.g. wooden block with a groove in, or plasticine) Method Draw a line on the paper. Place the mirror on the line and support it so it does not move. Shine the beam from the raybox towards the mirror. Use the pencil
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incidence compares with the angle of reflection by always sharing the exact same measurement. For each trial performed, the incident ray would be directed towards the mirror and the reflected ray would match the incidence ray but would reflect the other way. For example, when trial 1 was performed and the angle of incidence was aimed on the plane mirror, its angle equaled 45°. The angle reflected off the mirror in the same angle which also equaled 45°. This reflection came off a smooth surface which was
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