Position a prism to split white light into its component colors. Predict the seven colors that will be produced. Test whether the colors seen are affected by the prism material: glass, flint glass or diamond. Explore whether filters add or remove colors from the spectrum. This learning object is a combination of three learning objects in the same series.
Objective
Students use a triangular prism to split white light into the visible spectrum.
Students explain the dispersion of white light by referring to its composition and differential refraction of colors.
Students compare the dispersion produced by prisms of different materials.
Students explain the action of colored filters by referring to absorption of colors from white light.
Curriculum Information
Education Type
K to 12
Grade Level
Grade 8, Grade 10
Learning Area
Science
Content/Topic
Force Motion and Energy
Intended Users
Learners, Students
Competencies
Copyright Information
Copyright
Yes
Copyright Owner
Education Services Australia
Conditions of Use
Use, Copy
Technical Information
File Size
0 bytes
File Type
application/x-rar
Software/Plug-in Requirements
Adobe Flash Player - http://get.adobe.com/flashplayer/
