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Laser Light Properties: Protecting the Mummified Troll!
| Content Provider | TeachEngineering: STEM curriculum for K-12 |
|---|---|
| Author | Carter, Terry Murphy, Meghan |
| Copyright Year | 2013 |
| Description | Students learn and use the properties of light to solve the following challenge: "A mummified troll was discovered this summer at our school and it has generated lots of interest worldwide. The principal asked us, the technology classes, to design a security system that alerts the police if someone tries to pilfer our prized possession. How can we construct a system that allows visitors to view our artifact during the day, but invisibly protects it at night in a cost-effective way?" |
| Language | English |
| Access Restriction | Open |
| Rights Holder | Regents of The University of Colorado Vanderbilt University |
| Subject Keyword | Physics Science and Technology Collimated Light Security Sytem Reflection Absorption Visible Light Wave Theory Light Sensor Electromagnetic Spectrum Particle Theory Transmission Refraction Light Coherent Light Interference Legacy Cycle Light Properties Monochromatic Light Engineering Design Process |
| Content Type | Text |
| Education Level | Class VI Class VII Class VIII |
| Resource Type | Syllabus |
| Subject | Physics Technical |
