ardnet.com
Research
http://www.ardnet.com/homework.htm
English Reading and Writing. Geography and Social Studies. Science, Math and Technology. Find out what most acronyms mean. Find the monthly calendar for any month. English grammar information and help. A yellow page directory with several search options. Weights, measures, and units conversion/calculation modules. OneLook Dictionaries (Specialty Dictionaries). Search a frequently updated database of words, terms, names and acronyms. Perry-Castañeda Library Map Collection. Maps of the World. Brings togeth...
swietczak.com
swietczak.com
http://www.swietczak.com/tu.php
ADRESY INSTYTUCJI, FIRM. ADRESY INSTYTUCJI, FIRM. Umożliwia wyszukiwanie adresów firm, informacji o przetargach, ofertach i inwestycjach. Baza zawiera globalny system informacji o firmach, produktach i usługach, informacje o ponad 1, 6 miliona firm z 72 krajów, dostępnych w języku polskim. Internetowa wyszukiwarka pozwala na przeszukiwanie zbioru 23 milionów produktów oraz na dostęp do niemal 3, 2 milionów nazwisk kadry kierowniczej firm z całego świata. Polskie miejscowości, kody pocztowe, sądy. Serwis,...
nicknorfleet.com
www.nicknorfleet.com
http://www.nicknorfleet.com/tools/tools.htm
Music, Movies, TV. A well regulated militia,. Being necessary to the security of a free State,. The right of the people to keep and bear Arms,. Shall not be infringed.
sadegh-physice.blogfa.com
www.s-physics.blogfa.com - انتروپی
http://sadegh-physice.blogfa.com/post-4.aspx
In 1854, German physicist. Defined the second fundamental theorem. Second law of thermodynamics. If two transformations which, without necessitating any other permanent change, can mutually replace one another, be called equivalent, then the generations of the quantity of heat. At the temperature T. In 1865, he came to define this ratio as. Such that, for a closed, stationary system:. And thus, by reduction, quantities of heat δQ. Are defined as quantities of TdS. In other words, the entropy function S.
koolbobb0.tripod.com
SCIENCE - SITE 2
http://koolbobb0.tripod.com/2s
SCIENCE - SITE 2. ASTRONOMY&SPACE SCIENCE-U.S.A.F. WWTS- SCIENCE-SITE 3 . Http:/ ultimatetopsites.com/bin/topsite.cgi? SCIENCE - SPACE SITE 2. NIST- U.S.A. Http:/ tcaep.co.uk astro-constants-equations. Http:/ bob site.tripod.com. BOB KUHL P.O.BOX 44181. 139 NASA.MOON PICS.
sadegh-physice.blogfa.com
www.s-physics.blogfa.com - رعد وبرق
http://sadegh-physice.blogfa.com/post-6.aspx
نوشته شده در Fri 28 Nov 2008. من صادق هستم دانشجوی رشته فیزیک (شایدتو برای دنیا1نفر باشی اما شایدبرای 1نفر یک دنیا باشی).
sadegh-physice.blogfa.com
www.s-physics.blogfa.com -
http://sadegh-physice.blogfa.com/post-10.aspx
نوشته شده در Sun 30 Nov 2008. من صادق هستم دانشجوی رشته فیزیک (شایدتو برای دنیا1نفر باشی اما شایدبرای 1نفر یک دنیا باشی).
sadegh-physice.blogfa.com
www.s-physics.blogfa.com - فضا
http://sadegh-physice.blogfa.com/post-5.aspx
Spin seen for soft gamma-ray repeater. Calculations reveal that SGR 1627-41 has a rotation rate of once every 2.6 seconds. "This makes it the second fastest rotating magnetar known," says Sandro Mereghetti of the INAF/Istituto di Astrofisica Spaziale e Fisica Cosmica in Milan. XMM-Newton's false-colour X-ray image of the soft gamma-ray repeater (or magnetar) in question. The red area shows the supernova remnant. Image: ESA/XMM-Newton/EPIC (P. Esposito et al). Why magnetars have such colossal magnetic fie...
sadegh-physice.blogfa.com
www.s-physics.blogfa.com -
http://sadegh-physice.blogfa.com/post-17.aspx
Temperature relation between a planet and its star. Here is an application of black-body laws to determine the black body temperature of a planet. The surface may be warmer due to the. Intensity, from clouds, atmosphere and ground. The temperature of a planet depends on a few factors:. Incident radiation (from the Sun, for example). Emitted radiation (for example. Effect (the fraction of light a planet reflects). For planets with an atmosphere). Energy generated internally by a planet itself (due to.
homeworkelephant.co.uk
HomeWork Elephant - Reference resources
http://www.homeworkelephant.co.uk/reference.htm
Here is where you can find all the reference works you will ever need. Setup to assist with revision at GCSE and A level. You have to register but its free and easy. Excellent reference resource - contains books on line, dictionaries, study guides, teachers resources and lots more. Get the correct definition and cross-referenced help from dictionary.com. Well this site told me all. An online symbol dictionary which includes pictures and information as to the meaning and origins of signs and symbols.