E.g., 2016-08-29
E.g., 2016-08-29
E.g., 2016-08-29
Sep 20th 2016

This course introduces the basics of Digital Signal Processing and computational acoustics, motivated by the vibrational physics of real-world objects and systems. We will build from a simple mass-spring and pendulum to demonstrate oscillation, how to simulate those systems in the computer, and also prove that simple oscillation behaves as a sine wave. From that we move to plucked strings and struck bars, showing both solutions as combined traveling waves and combined sine wave harmonics.

Average: 7.6 (12 votes)
Sep 14th 2016

Can we capture the unpredictable evolutionary and emergent properties of nature in software? Can understanding the mathematical principles behind our physical world help us to create digital worlds? This class focuses on the programming strategies and techniques behind computer simulations of natural systems.

Average: 6.5 (2 votes)
Sep 5th 2016

Learn the techniques of Engineering Mechanics, use them to interpret experiments and apply them to design. When you design anything, how do you know that the design will work? You need Engineering Mechanics - the science-based analysis that engineers use to predict how their designs will perform, so they can meet their responsibilities for performance and safety. It starts with physics - forces, equilibrium, acceleration, gravity - but then engineers adapt it to their own purposes.

Average: 9 (1 vote)
Sep 1st 2016

PHYS 102.1x serves as an introduction to charge, the electric field, the electric potential, current, resistance, and DC circuits with resistors and capacitors.

Average: 1 (1 vote)
Aug 29th 2016

This course is designed for anyone who is interested in learning more about modern astronomy. We will help you get up to date on the most recent astronomical discoveries while also providing support at an introductory level for those who have no background in science.

Average: 6.5 (4 votes)
Aug 29th 2016

Most of the phenomena in the world around you are, at the fundamental level, based on physics, and much of physics is based on mechanics. Mechanics begins by quantifying motion, and then explaining it in terms of forces, energy and momentum. This allows us to analyse the operation of many familiar phenomena around us, but also the mechanics of planets, stars and galaxies.

No votes yet
Aug 29th 2016

An introduction to physics in the context of everyday objects.

Average: 4.5 (12 votes)
Aug 29th 2016

This is an introductory astronomy survey class that covers our understanding of the physical universe and its major constituents, including planetary systems, stars, galaxies, black holes, quasars, larger structures, and the universe as a whole.

Average: 5.7 (3 votes)
Aug 29th 2016

Este curso provee al estudiante con conceptos y herramientas matemáticas para modelar problemas en física, que al aplicar podrá enfrentar con éxito los cursos de física universitarios. Así pues, la filosofía de este curso consiste en cubrir temas conceptuales relativos a la Física y desarrollar tu capacidad de aprender y aplicarlos en tu vida profesional.

No votes yet
Aug 22nd 2016

The Origins course tracks the origin of all things – from the Big Bang to the origin of the Solar System and the Earth. The course follows the evolution of life on our planet through deep geological time to present life forms.

Average: 9.8 (5 votes)
Aug 22nd 2016

Nanotechnology and nanosensors are broad, interdisciplinary areas that encompass (bio)chemistry, physics, biology, materials science, electrical engineering and more. The present course will provide a survey on some of the fundamental principles behind nanotechnology and nanomaterials and their vital role in novel sensing properties and applications. The course will discuss interesting interdisciplinary scientific and engineering knowledge at the nanoscale to understand fundamental physical differences at the nanosensors.

Average: 3.5 (4 votes)
Aug 15th 2016

In this course you will learn a whole lot of modern physics (classical and quantum) from basic computer programs that you will download, generalize, or write from scratch, discuss, and then hand in. Join in if you are curious (but not necessarily knowledgeable) about algorithms, and about the deep insights into science that you can obtain by the algorithmic approach.

Average: 9.3 (4 votes)
Aug 15th 2016

¿Sabes cómo vuelan los aviones, tan pesados y no se caen mientras vuelan? ¿Sabes que viajamos por el espacio sobre el planeta Tierra que se traslada y gira muy rápido y no lo percibimos? ¿O acaso, notas efectos de su movimiento? ¿Cuál es nuestro lugar en el universo? ¿Podemos viajar en el tiempo? ¡Preguntas, muchas preguntas! Con espíritu de descubridores nuestra curiosidad nos motiva a buscar respuestas, a explorar nuestro entorno, a entrar a lo desconocido y hallar nuevo conocimiento.

No votes yet
Aug 15th 2016

Learn about the science behind the current exploration of the solar system in this free class. Use principles from physics, chemistry, biology, and geology to understand the latest from Mars, comprehend the outer solar system, ponder planets outside our solar system, and search for habitability in our neighborhood and beyond.

Average: 9.5 (6 votes)
Aug 15th 2016

This course is designed for high school students preparing to take the AP* Physics 1 Exam. * AP Physics 1 is a registered trademark of the College Board, which was not involved in the production of, and does not endorse, this product.

Average: 1 (1 vote)
Aug 15th 2016

An introduction to modern astronomy's most important questions. The four sections of the course are Planets and Life in The Universe; The Life of Stars; Galaxies and Their Environments; The History of The Universe.

Average: 7 (3 votes)
Aug 8th 2016

This class describes the science of global warming and the forecast for humans’ impact on Earth’s climate. Intended for an audience without much scientific background but a healthy sense of curiosity, the class brings together insights and perspectives from physics, chemistry, biology, earth and atmospheric sciences, and even some economics—all based on a foundation of simple mathematics (algebra).

Average: 3.3 (6 votes)
Aug 8th 2016

Are we alone? This course introduces core concepts in astronomy, biology, and planetary science that enable the student to speculate scientifically about this profound question and invent their own solar systems.

Average: 7.7 (3 votes)
Aug 8th 2016

In this course, you will learn how to characterize the energy state of a system and the mechanisms for transferring energy from one system to another. These are the tools necessary to understand stationary and transportation power systems from small scale, like batteries, to large scale, like nuclear power plants.

Average: 10 (1 vote)
Aug 8th 2016

Les nouvelles technologies de l’information ont facilité l’accès à de nombreuses bases de données offrant au grand public, mais surtout aux professionnels, une multitude de services. Le domaine de l’information géographique a également suivi ce mouvement en modernisant l’ensemble des supports, des plans, des cartes topographiques et de tous les types de données à référence spatiale. Face au déploiement massif des cartes numériques et des nombreux services basés sur la localisation, il s’agit de rester critique et surtout de développer les capacités nécessaires afin de choisir les outils et jeux de géodonnées adaptés aux besoins professionnels.

Average: 8.3 (3 votes)

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