The document discusses whether the universe is infinite or finite. It introduces the Copernican principle, which states that Earth is not at the center of the universe, and the cosmological principle, which says that the universe looks the same in all directions and locations. The document also mentions how the solar system was originally thought to look, includes a distance-time graph demonstrating the expansion of the universe, and notes that the expansion occurs in all directions.
Math is used in everything you see, including space. This presentation is about how mathematics were used in Kepler's Laws on Planetary Motion, plus how Gauss used those laws. This was made for The Cincinnati Observatory's annual ScopeOut event.
Math is used in everything you see, including space. This presentation is about how mathematics were used in Kepler's Laws on Planetary Motion, plus how Gauss used those laws. This was made for The Cincinnati Observatory's annual ScopeOut event.
In astronomy, Kepler's laws of planetary motion are three scientific laws describing the motion of planets around the Sun, published by Johannes Kepler.
NEW HOT-to-COOL COSMOLOGY: Amazing Progress Yet Greater QuestionsPaul H. Carr
Astronomy has progressed from astrology to precision, hot-to-cool, cosmology. Georges Lemaitre, using Einstein’s General Relativity, predicted in 1930s that our universe expanded from a primeval atom in a hot big bang. In 1964, radio astronomers detected the whispering cosmic microwave background radiation from this hot cosmic explosion. Since 1993, an increasing number of satellites have measured that this Planck black-body radiation has cooled, as it expanded, to a very cool 2.725 K. It also has fluctuations of one part in 100,000.
Alan Guth’ inflationary universe theory predicted this as arising from quantum fluctuations at the “Beginning.”
In astronomy, Kepler's laws of planetary motion are three scientific laws describing the motion of planets around the Sun, published by Johannes Kepler.
NEW HOT-to-COOL COSMOLOGY: Amazing Progress Yet Greater QuestionsPaul H. Carr
Astronomy has progressed from astrology to precision, hot-to-cool, cosmology. Georges Lemaitre, using Einstein’s General Relativity, predicted in 1930s that our universe expanded from a primeval atom in a hot big bang. In 1964, radio astronomers detected the whispering cosmic microwave background radiation from this hot cosmic explosion. Since 1993, an increasing number of satellites have measured that this Planck black-body radiation has cooled, as it expanded, to a very cool 2.725 K. It also has fluctuations of one part in 100,000.
Alan Guth’ inflationary universe theory predicted this as arising from quantum fluctuations at the “Beginning.”
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
9. Here is a Distance-
Time graph
demonstrating the
Expansion
As you can see, it
expands in all
10. Copernican and cosmological
principles
In the slides before, it was said that Hubble
rejected the idea of Earth being at the center of
the Universe.This is because they follow the
“Copernican Principle”.The “Cosmological
Principle”, an extension of the Copernican
principle, states that the Universe is
homogeneous and isotropic. Homogeneous
meaning “Of the same kind” and isotropic
meaning “having a physical property which has
the same value when measured in different
