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Laser Waterfall
Content Provider | WatchKnowLearn |
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Description | In this video from the Encyclopedia of Physics Demonstrations, learn about total internal reflection. A laser beam is aligned so that the light passes through a water tank and out through an opening. As water flows out of the opening, observe how the laser beam remains trapped in the water stream because of total internal reflection. See how the light follows the path of the water even when the flow changes. |
Language | English |
Access Restriction | Open |
Rights License | Proprietary |
Subject Keyword | k-12 homeschool Properties of Light homeschooling home school parents educational videos k12 preK-12 Physics Waves and Light Light and Sound Science |
Content Type | Video |
Educational Role | Student Teacher |
Educational Use | Self Learning Lecture |
Time Required | PT1M3S |
Education Level | Class XI Class XII Class VI Class VII Class VIII Class IX Class X |
Pedagogy | Lecture cum Demonstration |
Resource Type | Video Lecture |
Subject | Physical Optics |