introduce this rarely-known game changer which changed the classical to the modern, analog to digital, and certainty to uncertainty. Few people notice that quantum appear in everywhere, not only about science, but also highly related to technology, contributing our modern world. Let's have a look into the amazing quantum world. At the moment that Max Plank discovered the light-quanta in 1900, the modern quantum physics had been started. Several years later, Niels Bohr discovered the quantum-leap and it brought
Various courses like Signal & Systems, Computing Method & Techniques, Electromagnetic Field, Control System, Digital Electronics, Power Electronics, Electrical machines (I & II), Telecommunication Engineering, Semiconductor Physics & device etc. were also covered. In addition, Lab class like Electrical circuit simulation, Electrical machine (I &II), Electrical Circuit (I & II), Electronics (I & II), Microprocessor & Interfacing
OF PURPOSE I always had a keen desire to do electrical engineering but my under graduation degree started with majors in Physics, Chemistry and Mathematics. During my course of study I had developed love for Physics and Mathematics. I would spend many hours solving complex equations, dealing with numerical based Physics Problems. I got more inclined towards solving more physics problems because it would provide me with a clear picture and a better understanding to a derived model. For example why
The Physics of CDs and DVDs Everywhere you look now days, you see or interact with CDs or DVDs; whether it is in the car, at work, or at home for pleasure, you deal with these modern marvels. Whatever the use, CD has become a reliable medium in which to distribute information, in a reliable way. The cost of a CD is very inexpensive, making it a popular choice by companies trying to advertise, or teach you about something. American On Line (AOL) is one example of companies who have chose this reliable
Astrophysics has been the most fascinating topic in science for a large part of my life. When I was a child, my father read aloud Mike Brown's memoir on the discovery of Eris, the planet that killed Pluto, and I was entranced by his discovery. He searched, experiencing many victories and frustrations, with programs that scanned thousands of pictures of the sky for the potential tenth planet. As my introduction to any scientific process, his research was inspiring for both its ingenuity and practicality
Author Holmes was brought into the science community by his interests in physics and geology .Author Holmes got a job as a prospecting job in Mozambique when he was 21 years old. Author soon became a scientist in rock study and proposed that convection occurred in the mantle. in 1919 Holmes suggested the mechanism: that the continents are carried by the flow of the mantle on which they sit, and the mantle is flowing because it is convecting. Author Holmes didn’t use a lot of modern technology since
Albert Einstein and Isaac Newton are two of the many intelligent people of science. Albert Einstein was born March 14, 1879 in Ulm, Germany. Isaac Newton was born January 4, 1643, Woolsthorpe by Colsterworth, United Kingdom. Although these two men were born in different centuries they have managed to have a conflict that is still discussed till this day. Albert Einstein and Isaac Newton share many similarities such as coming up with a theory for the universe. Both Albert Einstein and Isaac Newton
From the structure of bones to how to the brain works, I’ve always been interested in human anatomy and neurosciences. I find the way that the brain controls the rest of the body and how it reacts fascinating. As I progressed through middle school I found out that I also have a very strong interest in robotics and building things. STEM has allowed me to do more activities and work up close with these subjects and I have loved every moment of it. I had wanted to be a biomedical engineer for a couple
Missing Figures Characteristics of Light There are a few fundamental characteristics of light that are useful to be aware of before proceeding with the discussion on how CCD's and Film can function to save a useful, meaningful image. One of these important fundamental qualities is the fact that visible light is electromagnetic radiation. Electromagnetic Radiation, Photons, and Energy Levels Electromagnetic radiation has many different classifications. Some such classifications include
quantization and wave-particle duality (Rheingold and Levine). The book goes on to explain how this realm of science is basically an extension of physics attempting to derive a mathematical specification of how the entirety of the universe operates and behaves at the subatomic level. Conversely, it also describes how quantum theory also diverges from classical physics in that it stipulates that the only... ... middle of paper ... ...w.physik.uni-augsburg.de/annalen/history/einstein-papers/1906_20_627-633
The Physics of an Electric Motor An electric motor is a device used to convert electric energy into rotational kinetic energy. There are two different types of electric motors, and each has there own use. The different types are direct current and alternating current motors. Each of these motors will be analyzed in the following. To understand how this motor works, we must understand the relationship between electricity, and magnetism or simply put electromagnetism. Direct electric current
33% (School Topper) overall with 99 percent in Mathematics and 96 percent in Science. I’m extremely gratified by my results in Mathematics, as I maintained 99% score in the same till my under graduation. This interest made me take up Mathematics, Physics and Chemistry as core subjects in my higher secondary and also helped me score 92.6% in class 12. In IIT-JEE, a national level common entrance test for under graduation studies, I secured 8701st rank amongst all the exam takers who were more than
The Mirrors of Classic Physics Plenty of conceptions of mirrors are not so different from models in middle school physics. The mirror is a line dividing the ‘real’ from the ‘virtual’, and the image is the same on both sides. It is a plane in three-dimensional space, a slash in textual space, and a boundary to fluid spaces. In physics class, rays of light go from each point of the image and bounce off the mirror in such a way that they seem to have come from the virtual object. These are
collaborated with Van Heel on the cladding concept. C.Wilbur Peters, physician Basil Hirschowitz and Lawrence Curtiss developed glass clad fibers while pursuing the development of the endoscope for inspecting the stomach. Alec Reeves invented digital pulse-code modulation, which was an integral part of optical communications. He further theorized that higher frequencies were possible for fiber optic communications. Stewart Miller's group at Bell Labs worked to develop gas lenses to focus laser
The most basic form of an ice crystal is a hexagonal prism. This form occurs because certain surfaces of the crystal, the growth facets, grow very slowly. The reason these facets exist derives from the molecular structure of water, and how water molecules arrange themselves into a crystalline lattice. The hexagonal prism includes two hexagonal "basal" faces and six rectangular "prism" faces. Note that the hexagonal prism can be "plate-like" or "column-like", if the length along the c-axis is short
System, first we should know what is Cyber and physical. So, Cyber term related with the calculation, control and communication that are discrete, logical and switched. Physical term related with natural and man-made systems governed by the laws of physics and operating in continuous time. [Figure: 1 Cyber Physical System] [Ref. Google] So all in all
Background Infromation In Cambridge England, in 1820 a man by the name of Reverend W. Cecil was explaining to fellow scientists and inventors how an internal combustion engine worked. All of his fellow colleagues just laughed at him and told him it could never be done. In 1860 Jean Joseph E'tienne Lenoir made Cecil's idea come to life by building the first practical internal combustion engine. Three years later in 1863 Lenoir built one of the worlds first gas engine cars. Ignition System
opened a roller coaster, that just a few year previous would have been considered impossible. The Scream Machine is 415 feet tall and takes willing riders on an adrenaline rush using speeds of 100 miles per hour. Technology working with the laws of physics continues to push the limits of imagination and design. Many people do not realize exactly how a roller coaster works. What you may not realize when you are cruising down the track at over 60 miles per hour, is that the roller coaster does not
Physics is the science that allows us to understand the fundamental behaviors of the universe. It can be explored at the macroscopic and microscopic levels, giving insight into the way objects interact. Here we will take a look at how physics can be applied to the game of pool. Almost all of the different aspects of pool can be explained through physics, and a better understanding of these fundemental principles can aid in performance playing pool. In the game of pool there
English astronomer Jocelyn Bell, who discovered pulsars, would also be denied a share in the Nobel that went only to her (male) supervisor. Reports in the past showed that the highest percentages of women among students awarded a doctorate in physics are 20 to 27 percent ( India, Australia, Poland and France) and the lowest percentages are 8-9 percent (Japan, South Korea, Netherlands and Germany). An international survey of around 900 women physicists in more than 50 countries found that the