PPT-Class Notes: Objects in the Universe

Major components of the universe include Galaxies Black Holes Nebulae Stars A galaxy is a large grouping of stars and interstellar gas and dust These components are held together in the galaxy by their gravity . Astronomy. Professor: Jon Holtzman. TAs: . Sten. . Hasselquist. , Laura . Mayorga. MWF 11:30-12:20. M02: M 3:. 30. -5:. 30. M03: . T. . 1. :. 30. -3:. 30. M04: . T. . 3. :. 30. -5:. 30. Plan for today. Sections 37.4 – 37.5. Reminders. Today: In-class Quiz #6 addressing Chapter 37 and questions from prior quiz and test.. LAB B2-WNL: . Wave Nature of Light . due Friday @ 4pm.. Weekly Reflection #13 will be sent out after class today; due Tuesday evening after fall break.. Atoms to Astronomy. 2. Special theory of Relativity. It is a basic property of Nature that:. Velocity of Light in vacuum is constant.. All inertial frames are identical so if two objects are moving with a constant velocity, it is impossible to do any test which allows to measure the velocities in absolute manner.. Go to: . https://. repl.it. /languages/. csharp. Add two . usings. : “using . System.Collections.Generic. ; using . System.Linq. ”. Add the following code into Main:. Then, try this. : http://. www.kongregate.com. Topic D.1.2. Distinguish between an . object. . (definition, template or class) and . instantiation. Class vs. Object. Reminder: Steps in object creation. A . class provides the . blueprints. for objects. . Tu. /. Th. . 12:30-1:45, . Room 221. by Inseok Song. Lecture #1. I am an . exo. -planet hunter!. 1. st. Imaged . Exo-palnetary. system !. … trying to understand the origin of planetary systems. In Pleiades, . Evidence for the Big Bang Theory. Learning Goal:. By the end of this lesson, you will be able to explain three pieces of evidence for the Big Bang Theory: . Cosmic Microwave Background Radiation. Redshift of galaxies. Astronomy. , derived from the Greek words for . star law. , is the scientific study of all objects beyond our world. . Astronomy is not a “stand-alone” science. . It combines areas from a number of other fields, including mathematics, chemistry, geology, biology and physics. . --Rich Pattis. C Classes. Classes are programmer-defined types. Classes help us manage complexity, since they:. tie together related data and operations. decompose an application into objects and their interactions. CS 115 Lecture Graphics Part I Taken from notes by Dr. Neil Moore The graphics library So far all our programs have interacted with the user through standard input and output (keyboard and shell window) Astro 4: Stars, Galaxies, and the Universe *Rick Nolthenius Call me “Rick”. *Office: 706a 479-6506 *email: rinolthe@cabrillo.edu *visit my extremely excellent website! Textbook – “The Cosmic Perspective – Stars, Galaxies, Cosmology” – Bennett, Donahue, Schneider, and . Astronomy. , derived from the Greek words for . star law. , is the scientific study of all objects beyond our world. . Astronomy is not a “stand-alone” science. It combines areas from a number of other fields, including mathematics, chemistry, geology, biology and physics. . Creating and Maintaining Business Objects Universes. Software & Setup Required. The Basics. Hands On. Tips & Tricks. What’s Coming (Clarity 13.4 Changes). Q&A. Overview. Software & Setup Required. Objects:. a . concept, abstraction, or thing with identity that has meaning for an application. .. often appear as proper nouns or specific references in problem . descriptions. All objects have identity and are .