Subtractive color or subtractive color mixing predicts the spectral power distribution of light after it passes through successive layers of partially absorbing media. This idealized model is the essential principle of how dyes and inks are used in color printing and photography where the perception of color is elicited after white light passes through microscopic "stacks" of partially absorbing media allowing some wavelengths of light to reach the eye and not others. (Wikipedia).
The interaction between light and the surface upon which it lands is discussed, with the interest of explaining why objects appear the color that they appear. Principles of color subtraction are described and applied to numerous situations. You can find more information that supports this
From playlist Light Waves and Color Tutorial Series
Colourful in Theory - That Irks Me
Facebook: https://www.facebook.com/frameofessence Twitter: https://twitter.com/frameofessence YouTube: https://www.youtube.com/user/frameofessence Normal colour displays have 3 differently-coloured sub-pixels (red, green and blue). What happens if we add a yellow one into the mix? Corr
From playlist That Irks Me
Ex 2: Subtracting Signed Fractions
This video provides two examples of subtracting signed fractions. Complete Video Library at http://www.mathispower4u.com
From playlist Adding and Subtracting Fractions
EveryDay Science: Light and Color Part 9
Brian, Hailey and Finley remove colors form the rainbow one by one to see what's left! Subtractive color mixing for the win.
From playlist EveryDay Science: Light and Color -- Part 1
Colored Shadows Demo | Exploratorium
Step in front of this wall, and you’ll make shadows of various colors—yellow, magenta, cyan, red, green, blue, and yes, even black—that wiggle, jump, and dance along with you. What’s going on? When lights of different colors shine on the same spot on a white surface, the light reflecting f
From playlist Exploratorium Exhibits
Pigments and Color Subtraction
This video from The Physics Classroom's Tutorial series explains what a pigment is and how it affects the color appearance of an object. The effect of combinations of pigments is discussed and the application of pigments to the world of color printing is explained. Numerous examples and il
From playlist Light Waves and Color Tutorial Series
Teach Astronomy - Scientific Color
http://www.teachastronomy.com/ The scientific definition of color is based on thermal radiation and Wien's Law. Every object emits intrinsic radiation, and as the temperature rises the wavelength of the radiation becomes shorter. So blue objects are hotter then red objects because the pe
From playlist 05. Quantum Theory and Radiation
What is color? What is it that determines the color of an object? And what the heck is refraction? Good thing we just learned about electromagnetic radiation! Especially the visible spectrum. Let's take a look. Watch the whole Classical Physics playlist: http://bit.ly/ProfDavePhysics1 Mo
From playlist Classical Physics
Excel 2013 Statistical Analysis #27: Adding Law of Probability for OR Events (12 Examples)
Download Excel file: https://people.highline.edu/mgirvin/AllClasses/210Excel2013/Ch04/Excel2013StatisticsChapter04.xlsm Download pdf notes file: https://people.highline.edu/mgirvin/AllClasses/210Excel2013/Ch04/Ch04PDFBusn210.pdf Topics in this video: 1. (00:13) Discuss Handwritten notes fo
From playlist Excel for Statistical Analysis in Business & Economics Free Course at YouTube (75 Videos)
7. In which I fail to solve problems about invariants
This is a second video in the series where I try to solve problems that are meant to be solvable with the help of invariants. However, unlike with the first video, here I don't get very far. I solve most of the first problem I try fairly quickly -- in particular, identifying the crucial in
From playlist Thinking about maths problems in real time: mostly invariants problems
Adding & subtracting fractions
Powered by https://www.numerise.com/ Adding & subtracting fractions. With pictures. www.hegartymaths.com http://www.hegartymaths.com/
From playlist Basic Arithmetic & Numeracy
ShaderToy Tutorial Part 2 - Building stuff with circles
Starting where we left off last time, we'll start making simple graphics with circles. Previous Part: https://www.youtube.com/watch?v=u5HAYVHsasc Next Part: https://www.youtube.com/watch?v=bigjgiavOM0&t=21s Follow me on twitter @The_ArtOfCode PayPal Donation: https://paypal.me/theartofc
From playlist ShaderToy Tutorials
The interaction between visible light and color filters is explained using the incident-absorbed-transmitted model. Numerous examples are done to illustrate the use of the model in predicting the color appearance of objects when viewed through a color filter. You can find more informatio
From playlist Light Waves and Color Tutorial Series
How To Solve Phistomefel's Masterpiece
Here is a guest video by the brilliant Matt Bouyack - one of our incredibly intelligent and articulate viewers - in which he explains how to solve one of the best sudokus ever.... Just before Christmas, we were thrilled to share Phistomefel's first ever sudoku hunt with our patrons on Pat
From playlist Phistomefel Puzzles
Math 7: Module 3 Lesson 8 on Using If-Then Moves in Solving Equations
From playlist Eureka Math Grade 7 Module 3
Subtracting a negative from a negative, -4 - (-4)
👉 You will learn how to add and subtract integers. We will work through adding and subtracting two integers up to multiple integers. We can look at adding and subtracting integers by looking at there values on a number line where there value is the place holder and there sign is there di
From playlist Integer Operations
Marc Levoy - Lectures on Digital Photography - Lecture 12 (02May16).mp4
This is one of 18 videos representing lectures on digital photography, from a version of my Stanford course CS 178 that was recorded at Google in Spring 2016. A web site that includes all 18 videos, my slides, and the course schedule, applets, and assignments is http://sites.google.com/sit
From playlist Stanford: Digital Photography with Marc Levoy | CosmoLearning Computer Science