Ch 15: Milky Way Galaxy Milky Way = “Via Lactea” spans many constellations Crosses the whole sky in a “great circle” Our view, from the inside, of our galaxy. All Sky SH NH (1) Optical/Infrared/Radio Optical: dust important IR & radio: true flatness revealed
By benjaminChapter 19. Vibrations and Waves . There are two ways to transmit information and energy in our universe:. Particle Motion and Wave Motion . Vibration -. Wiggle in time. Light and Sound Both are vibrations of different kinds. Wave -. Wiggle in space . 1. VIBRATION OF A PENDULUM.
By MartaAdaraGalileo: Early Years. Born 15 Feb. 1564 in Pisa Educated in Camaldolese Monastery Father wanted him to be a medical doctor Interested in mathematics. Discoveries. Observed swinging lamps in Cathedral of Pisa and found period to be independent of the amplitude – idea for a pendulum clock
By babuThe Outer Planets. The Inner Planets to Scale. 3,031 mi 7,521 mi 7,926 mi 4,222 mi. 5.4 g/cm3 5.2 g/cm3 5.5 g/cm3 3.9 g/cm^3. The Outer Planets to Scale. 88,700 mi 75,000 mi 31,700 mi 30,200 mi. 1.3 g/cm3 0.7 g/cm3 1.3 g/cm3 1.6 g/cm3.
By tareqPHYSICS 231 INTRODUCTORY PHYSICS I www.pa.msu.edu/courses/phy231. Scott Pratt prattsc@msu.edu (517) 355-9200, ext. 2016 Office Hours: Monday, 9-10:30 AM in 1248 BPS. Course Information. http://www.pa.msu.edu/courses/phy231. Succeeding in Physics 231. Do your homework (yourself)!
By imaranThe Galileo Affair. An Italian soap opera in two acts. From the Encyclopedia of Catholicism.
By linhProblem Based Learning in the Middle School. 1. Orchestrated immersion 2. Relaxed alertness 3. Active processing. The three instructional techniques associated with brain-based learning:. Goals for PBL in the Middle School. Raise test scores Meet QCC objectives
By jaymeA Brief Introduction to Gravity . UT Intro to Geophysics Class March 10, 2009 Austin-Bergstrom Airport Theresa Diehl, Ph.D. Research Geodesist NOAA National Geodetic Survey. The Acceleration due to Gravity. Newton’s Law of Gravitation. Newton’s Law of Motion.
By alizaJupiter. Jupiter. Distance 800 million km (500 million miles) Diameter: 143,000 x 133,000 km (88,000 x 80,000 miles) or 11 x 10 Earths Rotates in 10 hours Polar Flattening: 1/16 (Earth = 1/298) Circles Sun in 12 years Mass: 318 Earths Volume: 1321 Earths Density: 1.326 gm/cc
By kaoruJupiter. Jupiter and Earth Compared. Pioneer 10 and 11 were first to Jupiter, 1973. Pioneer 10-11. Voyager I-II. Galileo. Galileo’s Atmospheric Probe. Io, Europa and Jupiter. The Great Red Spot. Jupiter is Hot Inside. Jupiter Has a Very Thin Ring.
By csillaThe Scientific Revolution. How did science begin to change the way people thought?. Copernicus. Galileo. Newton. I. Copernicus: Heliocentric Theory. A. Prior to 1500s true or false was determined by referring to an ancient thinker or the Bible
By kale1609 : A HISTORIC YEAR FOR ASTRONOMY. Changing times.
By tassosThe Motion of the Planets. The Motion of the Planets. The Solar System. Precisely how do the planets (including Earth) move around the sun? What are the fundamental laws of nature that govern this motion?. Kepler’s Laws of Planetary Motion.
By kennanThe Solar System. Observing the Solar System. Guide For Reading. How do the heliocentric and geocentric description of the solar system differ? What did Kepler discover about the orbits of the planets? What two factors keep the planets in their orbits?. Wandering Stars.
By creolaThe Link between Nutrition, Physical Activity and Academic Achievement. Sigrid Quendler Vienna University, Austria, Europe for ILSI Center for Health Promotion, Atlanta, 2002. Background.
By orioleRadio Wave Propagation. Carl Luetzelschwab K9LA k9la@arrl.net. A Little About K9LA. Novice WN9AVT in October 1961 WA9AVT in May 1962, selected K9LA in 1977 Enjoy propagation, DXing , contesting, and antennas WorldRadio Propagation columnist since Jan 1997
By ismetThe Motion of the Planets. The Motion of the Planets. The Solar System. Precisely how do the planets (including Earth) move around the sun? What are the fundamental laws of nature that govern this motion?. Kepler’s Laws of Planetary Motion.
By jadenCHAPTER OBJECTIVES. Review important principles of statics Use the principles to determine internal resultant loadings in a body Introduce concepts of normal and shear stress. Discuss applications of analysis and design of members subjected to an axial load or direct shear. CHAPTER OUTLINE.
By salmaChapter 2. Newton’s First Law of Motion -- Inertia . Aristotle (384-322)BC. Aristotelian School of Thought . Natural Motion. Every Object in the universe has a proper place, determined by its nature. Heavier objects strive harder to be in their proper place.
By ellardView Galileo PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of Galileo PowerPoint presentations. You can view or download Galileo presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.