PPT-A Tour of the Largest Ground-Based Telescopes Being Develop

Big Glass Giant Magellan Telescope GMT Las Campanas Chile First Light 2024 Large Binocular Telescope LBTO Mt Graham AZ 2007 Large Synoptic Survey Telescope LSST Cerro Pachon. Essential Questions- You should be able to answer these questions by the end of the PowerPoint.. What is the purpose of a telescope?. How do refracting telescopes work?. How do reflecting telescopes work?. Telescopes. Key Concepts. What are the regions of the electromagnetic spectrum?. What are telescopes and how do they work?. Where are most large telescopes located?. Telescopes - Key Terms. Telescope. Telescopes were first invented around the year 1600. . Galileo . Galilei was an early astronomer who first used telescopes to view objects in our solar system. . He . made many important discoveries including: the moon was covered in mountains and Jupiter had 4 large moons.. 3: Telescopes. Images can be formed through reflection or refraction.. Reflecting mirror. 3.1 Optical Telescopes. Image formation. Modern telescopes are all reflectors:. Light traveling through lens is refracted differently depending on wavelength.. S. R. Kulkarni. Caltech Optical Observatories. Workhorse Instruments. Optical Imagers & Spectrographs. NIR Imagers & Spectrographs and so on. Specialized Instruments. Polarimeters. , Rapid spectroscopy, .. . The most important property of a telescope? . No, it’s not it’s “power” or magnifying ability, it is……. Its . Light Gathering . power! So, . t. he diameter of the mirror or lens is THE most important property. So, if you are not sure, do your best to guess.. Please bring pencil(s) so that you can fill out. the scantrons.. No other accessories (calculators, cell phones, …) are allowed.. Important: Anything in the posted slides that I did not cover in class could be on the exam.. From geocentric to heliocentric and beyond. By brain . cannon, . 1. st. Period PLTW. Earth-centered universe. Sun-centered universe. Forward Thinking. “. By . taking our sense of sight far beyond the realm of our forebears' imagination, these wonderful instruments, the telescopes, open the way to a deeper and more perfect understanding of nature. Why . do we need telescopes?. Humans can only see 6000 stars at night and cannot resolve (discern) the detail of objects in the sky if they are too close together. . Humans also cannot see anything but visible light. . Chapter 3 Telescopes. © 2017 Pearson Education, Inc.. Units of Chapter 3. Optical Telescopes. Telescope Size. High-Resolution Astronomy. Radio Astronomy. Space-Based Astronomy. Summary of Chapter 3. Refraction is the _____________ of light as it passes through glass.. II. Reflection: . Reflection occurs when light _____________ off of a mirror.. F. f. I. Refraction: . Refraction is the ___. bending. . Size does matter. The bigger, the better. 2. Resolve detail. 3. Magnification. Only important for solar system objects. Refracting Telescopes. Cheap. Good for bright objects. Basic design. Reflecting Telescopes. Torre di Pisa. en italien, est un des symbole de L’. Italie. et un emblème pour la ville de Pise. . Située sur . . Piazza de . Miracoli. . . ( La place des Miracles), dans la ville de Pise, dans la régions de Toscane, elles se place à coté de la cathédrale de la ville. . Meghan Windham, MPH, RD, LD. Texas A&M University Student Health Services . Learning Objectives . Identify the key components and resources for establishing a grocery store tour program. Discuss skills for developing and implementing a grocery store tour program within a university setting.