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How Sound Travels Across Different Mediums
6:23
YouTubeKnowledge Platform
How Sound Travels Across Different Mediums
Sound energy is produced when an object vibrates. The sound vibrations cause waves of pressure that travel through a medium, such as air, water, wood or metal. Sound energy is a form of mechanical energy. Do not forget to subscribe the channel! Want to access more content for free to prepare for your board exams? Visit http://www ...
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Here’s how to animate yourself into history!! First I used Adobe Stock to find REAL archival footage from the early 1900’s, then I use After Effects to blend myself into these old recordings. Using “Tint” You can match the black and white levels, “Gaussian blur” to match the softer focus, “posterize time” to adjust the frame rate to be lower, and lastly “noise” to match the grainier antique film!! Best part about all of this, because of the integrated Adobe Stock panel, I was able to makes this
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Here’s how to animate yourself into history!! First I used Adobe Stock to find REAL archival footage from the early 1900’s, then I use After Effects to blend myself into these old recordings. Using “Tint” You can match the black and white levels, “Gaussian blur” to match the softer focus, “posterize time” to adjust the frame rate to be lower, and lastly “noise” to match the grainier antique film!! Best part about all of this, because of the integrated Adobe Stock panel, I was able to makes this
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