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\nThe Effects of Wavelength and Speed on Electromagnetic Waves\n

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\nThis video is a lecture on the effects of wavelength and speed on electromagnetic waves. The speaker explains what can happen to a wave at the boundary between two media, including reflection and refraction. They also discuss how...\nThis video is a lecture on the effects of wavelength and speed on electromagnetic waves. The speaker explains what can happen to a wave at the boundary between two media, including reflection and refraction. They also discuss how wavelength, wave speed, and frequency can change as a wave crosses a boundary, with shorter wavelengths experiencing the greatest change in speed and direction. The speaker gives examples of how this can be used in real-world applications, such as the use of window panes to absorb UV wavelengths and brick walls being transparent to radio waves. The video also explains how refraction can be used to split light into different colors and how this can be seen using a glass prism.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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6:45
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Grade
9th - Higher Ed
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Subjects
Science
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Media Type
Instructional Videos
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Source:
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\nKnowMo Physics\n\n
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Date
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2018
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Additional Materials

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Concepts

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magnetism, electromagnetism, wavelength, speed, waves, visible light, radio waves, white light, light, glass
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Additional Tags

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gcse, and, igcse, science, physics, aqa, effects, of, on, em, window pane, brick wall, lecture video, red light, blue light, split light, incident ray, incident rate, refracted ray, hand side, electromagnetic wave, wave fronts, shorter wavelength, greatest change, reflected ray, wave crosses, wave speed, glass prism, incident, side, wave, crosses, change, prism
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Classroom Considerations

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Best For: Explaining a topic
Video is ad-free
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Educator Ratings

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\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: The Effects of Wavelength and Speed on Electromagnetic Waves\" href=\"/subscription/new\">\"The\n\n
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