We think you have liked this presentation. If you wish to download it, please recommend it to your friends in any social system. Share buttons are a little bit lower. Thank you!
Presentation is loading. Please wait.
Published byChristina Records
Modified about 1 year ago
Hans Bethe (1906-2005) in 1997
The Big Questions http://solarscience.msfc.nasa.gov/quests.shtml Solar wind (movie) Space weather http://www.swpc.noaa.gov/SWN/ http://sidc.oma.be/index.php3
http://www.walter-fendt.de/ph14e/lorentzforce.htm Lorentz-ova sila F = q(E + v x H)
Theodor Wulf electrometer (1909) Der Wulf’sche Strahlenapparat stellt eine Kombination aus Ionisationskammer und Wulf’schen Zweifadenelektrometer dar. COSMIC RAYS
Victor Hess mjerenje (1912) Nobelova nagrada 1936
GKZ granica = 3 10 19 eV (Greisen-Zatsepin-Kuzmin)
Total Solar Irradiance (TSI) Monitoring ACRIM site http://acrim.com/
SOLAR SPECTRUM RADIATION LAWS
Planck-ov zakon (1901) Max Planck (1858-1947)
Planck’s law applet
Nekaj bode zmeraj še ostalo, da ne bomo vedeli, zakaj? Stefan - Boltzmann zakon (1879) J* = T 4 1835-1893
Wien-ov zakon pomaka (1893) max = b/T b = 2.897 x10 -3 mK Wienov zakon raspodjele (1896) Wilhelm Wien (1864-1928)
Reflectivity of smooth water
Earth albedo values (NASA)
MONITORING EARTH’S CLIMATE SYSTEM & PLANETARY ENERGY BUDGET.
BLACKBODY RADIATION: PLANCKS LAW COLOR and SPECTRAL CLASS The light emitted by stars consists of a mixture of all colors, but our eyes (and brain) perceive.
WEATHER & CLIMATE WEEK Instructor: Matt Letts UHall C850) Office Hours: Tuesday 13h30 – 15h00 INTRODUCTION TO GEOGRAPHY SESSION.
Micro meter = millionth of a meter Micro meter = m Visible light 0.4 m to 0.7 m.
There are all sorts of electromagnetic waves. The shorter the wavelength the higher the energy of the waves. The energy from the sun is mostly visible.
A Star’s Color, Temperature, and Brightness are Related!
Image: January 2004 Blue Marble Composite – Reto Stöckli, NASA Earth Observatory Energy, space, and Earth's effective temperature Unit 1 of Earth’s Thermostat.
Unit 3 Presentation 1 July 10, 2015 Solar radiation Energy Global radiation balance Sun in local sky.
Solar Energy On how the Sun emits energy as radiation, and how the Earth receives it.
Energy Balance. HEAT TRANSFER PROCESSES Conductive heat transfer Convective heat transfer Radiation heat transfer.
Daniel Ross EAS 4480 April 28, What is the Arctic Oscillation? What is severe weather? Methods The Analysis Results Conclusion.
(2) Radiation Laws 1 Physics of the Atmosphere II Atmo II 31.
Energy Budget of the Earth- Atmosphere System. Energy Transfer Conduction -- direct molecular transfer Convection -- fluids; air or water –Sensible heat.
2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt Lat/LongWindMisc.Insolation.
Solar Max Quick Guide ODOT Surveyors Conference Salem, OR 19 March 2013 Ken Bays, PLS Lead Geodetic Surveyor Oregon Dept. of Transportation.
Introduction to Climate and Energy Balance Models Samantha Oestreicher University of Minnesota July 22, 2013.
Radiation from the Sun
Introductory Climate Modeling Presented by Dr. Robert MacKay Clark College physics and meteorology
Solar constant The solar constant is the amount of incoming solar radiation per unit area, measured on the outer surface of Earth's atmosphere, in a plane.
1 Space thermal environment Isidoro Martínez 11 July 2008.
Astronomy 1010-H Planetary Astronomy Fall_2015 Day-19.
The Inverse Square Law and Surface Area Calculating Distances to Stars.
THE RADIATION BUDGET (Exercise) Exercise: Monitor radiation budget at 2 sites (urban rural) using instruments.
Satellites Observations Temperature and albedo. What we need to do How do we get values of temperature and albedo (reflectance) using the instruments.
Solar Radiation Emission and Absorption V Climate and Society Gisela Winckler (Lamont-Doherty Earth Observatory, Department of Earth and Environmental.
Solar Energy Solar energy is the source of most of Earth’s heat on land, in the oceans and in the atmosphere. When solar energy interacts with air, soil.
Space weather What is the sun made of? hydrogen Most of the gas — about 72 percent — is hydrogen. Nuclear fusion converts hydrogen into other elements.
Solar Radiation and Energy Balance Unit 3: Weather and Climate Geo 12 Ms. Thind.
Northern Lights (Aurora Borealis) Katie, Rosie, Matt.
What is up with GW? (Global Warming) 1. Tonight – 10/03 Radiation Radiation EM radiation – universe, Sun, Earth EM radiation – universe, Sun, Earth Global.
Radiation: WHY CARE ??? the ultimate energy source, driver for the general circulation usefully applied in remote sensing (more and more)
NATS 101 Section 13: Lecture 5 Radiation. What causes your hand to feel warm when you place it near the pot? NOT conduction or convection. Why? Therefore,
~Closing Lesson~ What did you learn from the solar activity? What is the sun made of? What elements are most abundant on the sun? How do you know?
Blackbody radiation in a nutshell cont. The Planck law can be expressed as the amount of photons per square meter and wavelength interval and solid.
Geography Antarctica How Cold is Antarctica and why?[Date] Today I will: - Be able to work out the range of world temperatures - Be able to explain why.
Chapter 2 Heating Earth’s Surface and Atmosphere The Atmosphere 10e Lutgens & Tarbuck Power Point by Michael C. LoPresto.
THE QUICK HISTORY OF COSMIC RAY MAN THE BIRTH OF AN EXTRAORDINARY PARTICLE… Wilson suspected the cause of the residue conductivity of the atmosphere might.
Atmospheric Radiative Transfer PHYS 721 “The ocean sunglint in a dusty/polluted day” Picture by Yoram J. Kaufman
Earth’s Energy Budget Earth has 2 heat engines: – Internal – External Internal Heat Engine – Energy that drives plate tectonics – Source = radioactive.
Quantum physics. Quantum physics grew out failures of classical physics which found some quantum remedies in the Planck hypothesis and wave-particle duality.
Where is Big Thompson Canyon?
Blackbody Radiation/ Planetary Energy Balance *Electromagnetic Spectrum *Blackbody radiation – temperature *Sun’s heat at the earth *Earth’s blackbody.
Hurricane Web Quest Hurricane Tutorial By completing this tutorial, you will be able to: Understand how hurricanes are named -Naming HurricanesNaming Hurricanes.
Magnetic Field due to a Current- Carrying Wire Biot-Savart Law AP Physics C Mrs. Coyle Hans Christian Oersted, 1820.
Mitglied der Helmholtz-Gemeinschaft The Fate of Antimatter January 17, 2013 | Hans Ströher JARA|FAME Inauguration.
UV Radiation and the UV Index An Ontario Perspective Dave Broadhurst Environment Canada Ontario UV Network Conference May 10, 2007
Space Radiation By Christos. The space-journey of the Greek football team towards the European Cup.
Microwave Radiometry Ch6 Ulaby & Long INEL 6669 Dr. X-Pol.
AST101 Lecture 11b The Sun-Earth Connection. The Temperature of the Earth The Earth is in equilibrium with the Sun - on average it is neither heating.
© 2017 SlidePlayer.com Inc. All rights reserved.