'Violet light' presentation slideshows

Modern Atomic Model

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The Electromagnetic Spectrum, Light, Astronomical Tools

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Diffraction and Polarization

Diffraction and Polarization. Section 35-1: Diffraction by a Single Slit or Disk. Light is a wave , so it will diffract around a single slit or obstacle. The resulting pattern of light and dark stripes is called a Diffraction Pattern .

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PAINT BASICS AND CORROSION IN METAL AIA103 Provider J476

PAINT BASICS AND CORROSION IN METAL AIA103 Provider J476. Basic Composition of Paint. Solvents (Liquids). Pigments. Additives. Resins (Binder). 2. Prime Pigments. Titanium Dioxide (TiO 2 ) provides excellent hiding power and whiteness

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Chapter 23

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Asserts Believes claims Emphasizes Insists Acknowledges Extols Endorses Observes Celebrates

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Organic reaction mechanisms

Organic reaction mechanisms. Click a box below to go to the mechanism. Click here for advice. Homolytic. Free Radical Substitution. Free Radical Addition. Heterolytic. Electrophilic Addition. S N 2. S N 1. Nucleophilic Substitution. Nitration. Br 2. Electrophilic Substitution.

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Quantum Physics

Quantum Physics. 10 hours. The Quantum Nature of Radiation. 13.1 - 13.4. The Photoelectric Effect.

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Week 13

Week 13. Monday April 21st JE #8 should girls be allowed to compete with boys in sports? If not why? If so which sports ?.

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LIGHT

LIGHT. WHAT IS LIGHT?. All frequencies or wavelengths of electromagnetic radiation Seven bands of electromagnetic waves, based upon differences in frequency and wavelength. A continuous spectrum A form of energy. WHAT CAUSES Electromagnetic waves (or LIGHT)?.

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Section 1: Viewing the Universe

Section 1: Viewing the Universe. Preview Key Ideas The Value of Astronomy Characteristics of the Universe Observing Space Telescopes Space-Based Astronomy. The Value of Astronomy. astronomy the scientific study of the universe Scientists who study the universe are called astronomers.

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Prisms

Prisms, total internal reflection, polarization, how we see color, how vision is corrected and rainbows. Prisms. High frequency light in a transparent medium travels slower than low frequency light (red light travels faster than violet light)

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Unit 10: Marine Life

Unit 10: Marine Life. Physical Factors. Physical Factors Affecting Marine Life. Most important factors (physical factors): 1. water transparency 2. salinity 3. dissolved nutrients 4. temperature 5. dissolved gases 6. acid-base balance 7. hydrostatic pressure. 1. Transparency.

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Formation of Beautiful Rainbow

Formation of Beautiful Rainbow. Done by: Phoe Chuan Bin 28 2O2. Contents. Introduction to light dispersion Refraction and reflection of light in water droplet Maximum angle at which light should leave droplet to see the rainbow Rainbow as a 3D cone. Introduction to light dispersion.

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Microscopic Point-of-View:

Lecture 39. Microscopic Point-of-View:. Interaction between EM waves and the medium Specifically; with electrons in the medium: Resultant electric fields are complex o riginal field, radiation field, re-radiation field. Macroscopic Description. Light wave + Wave front

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Optics: Applications of Reflected and Refracted Light

Optics: Applications of Reflected and Refracted Light. Sections: 23-6, 24-4 . Total Internal Reflection. n2 < n1 Light does not emerge For Ray J, ? < ? c For Ray K, ? = ? c For Ray L, ? > ? c . Total Internal Reflection. Used for Fiber Optics

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