Reflection and refraction lab
Optics: reflection and refraction martin liphardt edited by diandra l leslie-pelecky and anne starace abstract this module teaches two important phenomena in optics, the reflection and refraction of light. In this lesson plan students learn about the property of light: refraction the lesson begins with an engage demo placing a pencil in a glass of water. Lab 4 refraction, total internal reflection, polarization, and intensity (oh my) objectives 1 use snell’s law to determine the index of refraction of. Lab 2 : index of refraction, total internal reflection, and critical angle objective to measure the index of refraction of materials and to observe the effect of a total internal reflection.
Refraction is the change in direction of wave propagation due to a change in a simple but thorough discussion of the mathematics behind refraction and reflection. Light: (reflection, refraction, mirrors, lenses, diffraction/interference) topics: plane mirrors, spherical mirrors (concave and convex), refraction, lenses (converging and diverging), multiple lens systems, diffraction, interference patterns through slits. Experiment 26 reflection and refraction advanced reading: (serway) chapter 35, sections 35-4, 35-5 & 35-8 equipment: 1 plexi-ray set (includes plane mirror.
L2 reflection and refraction objectives general aims when you have finished studying this chapter you should understand the nature of reflection and. 1 reflection and refraction goal: to study the reflection of light by a flat surface and to study the refraction of light through straight and curved surfaces lab preparation. In a hands-on way, students explore light's properties of absorption, reflection, transmission and refraction through various experimental stations within the classroom. Margaret wettergreen phy 2049l 03/20/2014 lab #9: reflection, refraction and total internal reflection purpose: the purpose of this lab was to study some of the basic laws of optics we did this by testing the laws of reflection, refraction (snell’s law), and total internal reflection by. Models of motion – spring, 2014-15 lab 36: refraction of light equipment, groups & lab notebook: there are some demonstration stations set up around the room.Have innovative lab ideas you'd like to share students experimentally derive the law of reflection for curved and flat reflection and refraction index of. Reflection and refraction with the ray box objectives in geometrical optics an assumption is made called the “ray approximation” it assumes that light consists of plane waves that propagate in straight lines. Refraction and snell's law reflection and refraction refraction and snell's law about transcript refraction and snell's law created by sal khan. Home lab 4 reflection of light rays in the home lab on refraction measure the angle of incidence θi and angle of reflection θr from the perpendicular.
Class practical using a semicircular block to investigate refraction the ray in through the curved face to observe refraction and total internal reflection. Phy 124 - optics: reflection, refraction and images there are two parts to this lab that can be done in either order in part i you will study the laws of reflection. Lab 6 - optics introduction geometric optics is one of the oldest branches of physics, dealing with the laws of reflection and refraction.
- Lab exercise #1 index of refraction measurements materials requirements: states that the angle of incidence is equal to the angle of reflection when refraction.
- Spring 2009 ‐ home lab – week 5 ‐ refraction of light home lab 5 refraction of light the angle of reflection and the angles do not depend on the nature.
One outcome of refraction is the illusion that things appear closer to the surface than the image appears as a reflection of the lab: resource. High school level reflection and refraction lab kit for dozens of experiments and labs. Conclusion from this you should have gathered: refraction is the bending of light as it enters a new medium the normal is an imaginary line perpendicular to the boundary. Reflection and refraction 1 introduction described by the law of reflection: but if you or the lab assistant decide to use an incandescent lamp,.