PPT-Physics of the Cosmos

Sections 374 375 Reminders Today Inclass Quiz 6 addressing Chapter 37 and questions from prior quiz and test LAB B2WNL Wave Nature of Light due Friday 4pm Weekly Reflection 13 will be sent out after class today due Tuesday evening after fall break. Chapter 2 UNITS AND MEASUREMENTS 4 hours Unitof measurement System of units SI units undamental and derived units Length mass and time measurements Accuracy and precision of measuring instruments rrors in measurement Significant figures Dimensions : . National Center for Atmospheric . Research. w. ith a whole lot of help from:. Jeff Anderson, . Nancy Collins, Kevin . Raeder, Bill Sacks. : . NCAR. Yongfei. Zhang. : . University of Texas . Austin. The Biblical Model. Christopher W. Ashcraft M.S., M.Ed.. Big Bang vs. Creation. Origin of Stars. Solar System: Evidence of Design. Age of the Cosmos. Are we being told all the evidence or just selected information to support a particular idea?. NEMS-NMMB Tutorial. 1 April 2015. Brad Ferrier. (. Dusan. . Jovic. , Ratko . Vasic. , . Weiguo. Wang). Outline. Physics options and parameter settings . (slides 3-18). Shortwave (SW) and longwave (LW) radiation . Scissors. Hikari. Scissors . This is the best scissors in the world. Hair show in Japan Worker making scissors. Japan scissors factory Hair show in other country. History. As the world’s leader in scissor design, . POWER . RADIO. GALAXIES AS BEACONS FOR CLUSTERS . AT . 1<z<2. Marco Chiaberge. INAF-IRA. Space Telescope Science Institute. A. . Capetti. INAF- OATO. G. Tremblay RIT. P. . Tozzi. INAF-OATS. Art & Drones . mix . the most futuristic technology scenarios with our aerial h. oop . d. rone performances, known as Cosmos Drones. See the video at:. https://youtu.be/5-9lk_y7vJs. Cosmos Drones . The Biblical Model. Christopher W. Ashcraft M.S., M.Ed.. Big Bang vs. Creation. Origin of Stars. Solar System: Evidence of Design. Age of the Cosmos. Are we being told all the evidence or just selected information to support a particular idea?. Early Views about the Cosmos. Ancient Views of the Cosmos . Myths. , folklore and legends were used to explain what ancient people observed in the night . sky: . First . Nations people . – believed the night sky was a pattern on a great blanket overhead, which was held up by a spinning ‘world pole’ resting on the chest of a woman named Stone Ribs. . The Night Sky. The Milky Way. Stars (individual, binary, variable). Clusters (globular and open). Nebulae (reflection, emission, dark, planetary). SNRs, Neutron Stars, & Black Holes. Galaxies. The Universe. pcos.gsfc.nasa.gov. Ann Hornschemeier . PCOS Chief Scientist. Expand our knowledge of dark energy. Precisely measure the cosmological parameters governing the evolution of the universe and test the inflation hypothesis of the Big Bang . Six sub-departments covering most areas of Physics research. Condensed matter physics. Astrophysics. Atmospheric, oceanic and planetary physics. Atomic and. Laser physics. Particle . physics. Theoretical physics. Provides a physics-centered analysis of a broad range of astronomical systems that appeals to a large audience of advanced undergraduate students in physics and engineeringThis book gives a survey of astrophysics at the advanced undergraduate level. It originates from a two-semester course sequence at Rutgers University that is meant to appeal not only to astrophysics students but also more broadly to physics and engineering students. The organization is driven more by physics than by astronomy in other words, topics are first developed in physics and then applied to astronomical systems that can be investigated, rather than the other way around.The first half of the book focuses on gravity. Gravity is the dominant force in many astronomical systems, so a tremendous amount can be learned by studying gravity, motion and mass. The theme in this part of the book, as well as throughout astrophysics, is using motion to investigate mass. The goal of Chapters 2-11 is to develop a progressively richer understanding of gravity as it applies to objects ranging from planets and moons to galaxies and the universe as a whole. The second half uses other aspects of physics to address one of the big questions. While Why are we here? lies beyond the realm of physics, a closely related question is within our reach: How did we get here? The goal of Chapters 12-20 is to understand the physics behind the remarkable story of how the Universe, Earth and life were formed. This book assumes familiarity with vector calculus and introductory physics (mechanics, electromagnetism, gas physics and atomic physics) however, all of the physics topics are reviewed as they come up (and vital aspects of vector calculus are reviewed in the Appendix). kindly visit us at www.examsdump.com. 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