College Physics Syllabus
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Glossary Physics (I-Introduction)
1 Glossary Physics (I-introduction) - Efficiency: The percent of the work put into a machine that is converted into useful work output; = work done / energy used [-]. = eta In machines: The work output of any machine cannot exceed the work input (<=100%); in an ideal machine, where no energy is transformed into heat: work(input) = work(output), =100%. Energy: The property of a system that enables it to do work. Conservation o. E.: Energy cannot be created or destroyed; it may be transformed from one form into another, but the total amount of energy never changes. Equilibrium: The state of an object when not acted upon by a net force or net torque; an object in equilibrium may be at rest or moving at uniform velocity - not accelerating. Mechanical E.: The state of an object or system of objects for which any impressed forces cancels to zero and no acceleration occurs. Dynamic E.: Object is moving without experiencing acceleration. Static E.: Object is at rest.F Force: The influence that can cause an object to be accelerated or retarded; is always in the direction of the net force, hence a vector quantity; the four elementary forces are: Electromagnetic F.: Is an attraction or repulsion G, gravit. const.6.672E-11[Nm2/kg2] between electric charges: d, distance [m] 2 2 2 2 F = 1/(40) (q1q2/d ) [(CC/m )(Nm /C )] = [N] m,M, mass [kg] Gravitational F.: Is a mutual attraction between all masses: q, charge [As] [C] 2 2 2 2 F = GmM/d [Nm /kg kg 1/m ] = [N] 0, dielectric constant Strong F.: (nuclear force) Acts within the nuclei of atoms: 8.854E-12 [C2/Nm2] [F/m] 2 2 2 2 2 F = 1/(40) (e /d ) [(CC/m )(Nm /C )] = [N] , 3.14 [-] Weak F.: Manifests itself in special reactions among elementary e, 1.60210 E-19 [As] [C] particles, such as the reaction that occur in radioactive decay. -
Department of Physics College of Arts and Sciences Physics
DEPARTMENT OF PHYSICS COLLEGE OF ARTS AND SCIENCES PHYSICS Faculty I. Major in Physics—38 hours William Nettles (2006). Professor of Physics, Department A. Physics 231-232, 311, 313, 314, 420, 424(1-3 Chair, and Associate Dean of the College of Arts and hours), 430, 498—28–30 hours Sciences. B.S., Mississippi College; M.S., and Ph.D., B. Select three or more courses: PHY 262, 325, 350, Vanderbilt University. 360, 395-6-7*, 400, 410, 417, 425 (1-2 hours**), 495* Ildefonso Guilaran (2008). Associate Professor of Physics. C. Prerequisites: MAT 211, 212, 213, 314 B.S., Western Kentucky University; M.S. and Ph.D., *Must be approved Special/Independent Studies Florida State University. **Maximum 3 hours from 424 and 425 apply to major. Geoffrey Poore (2010). Assistant Professor of Physics. B.A., II. Major in Physical Science—44 hours Wheaton College; M.S. and Ph.D., University of Illinois. A. CHE 111, 112, 113, 211, 221—15 hours David A. Ward (1992, 1999). Professor of Physics, B.S. B. PHY 112, 231-32, 311, 310 or 301—22 hours and M.A., University of South Florida; Ph.D., North C. Upper Level Electives from CHE and PHY—7 Carolina State University. hours; maximum 1 hour from 424 and 1 from 498 III. Minor in Physics—24 semester hours Staff Physics 231-232, 311, + 10 hours of Physics electives Christine Rowland (2006). Academic Secretary— except PHY 111, 112, 301, 310 Engineering, Physics, Math, and Computer Science. IV. Teacher Licensure in Physics (Grades 6–12) A. Complete the requirements shown above for the Physics or Physical Science major. -
Fundamentals of Particle Physics
Fundamentals of Par0cle Physics Particle Physics Masterclass Emmanuel Olaiya 1 The Universe u The universe is 15 billion years old u Around 150 billion galaxies (150,000,000,000) u Each galaxy has around 300 billion stars (300,000,000,000) u 150 billion x 300 billion stars (that is a lot of stars!) u That is a huge amount of material u That is an unimaginable amount of particles u How do we even begin to understand all of matter? 2 How many elementary particles does it take to describe the matter around us? 3 We can describe the material around us using just 3 particles . 3 Matter Particles +2/3 U Point like elementary particles that protons and neutrons are made from. Quarks Hence we can construct all nuclei using these two particles -1/3 d -1 Electrons orbit the nuclei and are help to e form molecules. These are also point like elementary particles Leptons We can build the world around us with these 3 particles. But how do they interact. To understand their interactions we have to introduce forces! Force carriers g1 g2 g3 g4 g5 g6 g7 g8 The gluon, of which there are 8 is the force carrier for nuclear forces Consider 2 forces: nuclear forces, and electromagnetism The photon, ie light is the force carrier when experiencing forces such and electricity and magnetism γ SOME FAMILAR THE ATOM PARTICLES ≈10-10m electron (-) 0.511 MeV A Fundamental (“pointlike”) Particle THE NUCLEUS proton (+) 938.3 MeV neutron (0) 939.6 MeV E=mc2. Einstein’s equation tells us mass and energy are equivalent Wave/Particle Duality (Quantum Mechanics) Einstein E -
Engineering Physics I Syllabus COURSE IDENTIFICATION Course
Engineering Physics I Syllabus COURSE IDENTIFICATION Course Prefix/Number PHYS 104 Course Title Engineering Physics I Division Applied Science Division Program Physics Credit Hours 4 credit hours Revision Date Fall 2010 Assessment Goal per Outcome(s) 70% INSTRUCTION CLASSIFICATION Academic COURSE DESCRIPTION This course is the first semester of a calculus-based physics course primarily intended for engineering and science majors. Course work includes studying forces and motion, and the properties of matter and heat. Topics will include motion in one, two, and three dimensions, mechanical equilibrium, momentum, energy, rotational motion and dynamics, periodic motion, and conservation laws. The laboratory (taken concurrently) presents exercises that are designed to reinforce the concepts presented and discussed during the lectures. PREREQUISITES AND/OR CO-RECQUISITES MATH 150 Analytic Geometry and Calculus I The engineering student should also be proficient in algebra and trigonometry. Concurrent with Phys. 140 Engineering Physics I Laboratory COURSE TEXT *The official list of textbooks and materials for this course are found on Inside NC. • COLLEGE PHYSICS, 2nd Ed. By Giambattista, Richardson, and Richardson, McGraw-Hill, 2007. • Additionally, the student must have a scientific calculator with trigonometric functions. COURSE OUTCOMES • To understand and be able to apply the principles of classical Newtonian mechanics. • To effectively communicate classical mechanics concepts and solutions to problems, both in written English and through mathematics. • To be able to apply critical thinking and problem solving skills in the application of classical mechanics. To demonstrate successfully accomplishing the course outcomes, the student should be able to: 1) Demonstrate knowledge of physical concepts by their application in problem solving. -
The Universe As a Laboratory: Fundamental Physics
The Universe as a Laboratory: Fundamental Physics The universe serves as an unparalleled laboratory for frontier physics, providing extreme conditions and unique opportunities to test theoretical models. Astronomical observations can yield invaluable information for physicists across the entire spectrum of the science, studying everything from the smallest constituents of mat- ter to the largest known structures. Astronomy is the principal player in the quest to uncover the full story about the origin, evolution and ultimate fate of the universe. The earliest “baby picture” of the universe is the map of the cosmic microwave background (CMB) radiation, predicted in 1948 and discovered in 1964. For years, physicists insisted that this radiation, seen coming from all directions in space, had to have irregularities in order for the universe as we know it to exist. These irregularities were not discovered until the COBE satellite mapped the radiation in 1992. Later, the WMAP satellite refined the measurement, allowing cosmologists to pinpoint the age of the universe at 13.7 billion years. Continued studies, including ground-based observations, seek to glean clues from the CMB about the basic nature of the universe and of its fundamental constituents. New telescopes and new technology promise to give astronomers better information about extremely distant objects—objects seen as they were in the early history of the universe. This, in turn, will provide valuable clues about how the first stars and galaxies developed and evolved into the objects we see in the universe today. The biggest mysteries in physics—and the biggest challenges for cosmologists—are the nature of dark matter and dark energy, which together constitute 95 percent of the universe. -
NGSS Physics in the Universe
Standards-Based Education Priority Standards NGSS Physics in the Universe 11th Grade HS-PS2-1: Analyze data to support the claim that Newton’s second law of motion describes PS 1 the mathematical relationship among the net force on a macroscopic object, its mass, and its acceleration. HS-PS2-2: Use mathematical representations to support the claim that the total momentum of PS 2 a system of objects is conserved when there is no net force on the system. HS-PS2-3: Apply scientific and engineering ideas to design, evaluate, and refine a device that PS 3 minimizes the force on a macroscopic object during a collision. HS-PS2-4: Use mathematical representations of Newton’s Law of Gravitation and Coulomb’s PS 4 Law to describe and predict the gravitational and electrostatic forces between objects. HS-PS2-5: Plan and conduct an investigation to provide evidence that an electric current can PS 5 produce a magnetic field and that a changing magnetic field can produce an electric current. HS-PS3-1: Create a computational model to calculate the change in energy of one PS 6 component in a system when the change in energy of the other component(s) and energy flows in and out of the system are known/ HS-PS3-2: Develop and use models to illustrate that energy at the macroscopic scale can be PS 7 accounted for as either motions of particles or energy stored in fields. HS-PS3-3: Design, build, and refine a device that works within given constraints to convert PS 8 one form of energy into another form of energy. -
ANTIMATTER a Review of Its Role in the Universe and Its Applications
A review of its role in the ANTIMATTER universe and its applications THE DISCOVERY OF NATURE’S SYMMETRIES ntimatter plays an intrinsic role in our Aunderstanding of the subatomic world THE UNIVERSE THROUGH THE LOOKING-GLASS C.D. Anderson, Anderson, Emilio VisualSegrè Archives C.D. The beginning of the 20th century or vice versa, it absorbed or emitted saw a cascade of brilliant insights into quanta of electromagnetic radiation the nature of matter and energy. The of definite energy, giving rise to a first was Max Planck’s realisation that characteristic spectrum of bright or energy (in the form of electromagnetic dark lines at specific wavelengths. radiation i.e. light) had discrete values The Austrian physicist, Erwin – it was quantised. The second was Schrödinger laid down a more precise that energy and mass were equivalent, mathematical formulation of this as described by Einstein’s special behaviour based on wave theory and theory of relativity and his iconic probability – quantum mechanics. The first image of a positron track found in cosmic rays equation, E = mc2, where c is the The Schrödinger wave equation could speed of light in a vacuum; the theory predict the spectrum of the simplest or positron; when an electron also predicted that objects behave atom, hydrogen, which consists of met a positron, they would annihilate somewhat differently when moving a single electron orbiting a positive according to Einstein’s equation, proton. However, the spectrum generating two gamma rays in the featured additional lines that were not process. The concept of antimatter explained. In 1928, the British physicist was born. -
Multidisciplinary Design Project Engineering Dictionary Version 0.0.2
Multidisciplinary Design Project Engineering Dictionary Version 0.0.2 February 15, 2006 . DRAFT Cambridge-MIT Institute Multidisciplinary Design Project This Dictionary/Glossary of Engineering terms has been compiled to compliment the work developed as part of the Multi-disciplinary Design Project (MDP), which is a programme to develop teaching material and kits to aid the running of mechtronics projects in Universities and Schools. The project is being carried out with support from the Cambridge-MIT Institute undergraduate teaching programe. For more information about the project please visit the MDP website at http://www-mdp.eng.cam.ac.uk or contact Dr. Peter Long Prof. Alex Slocum Cambridge University Engineering Department Massachusetts Institute of Technology Trumpington Street, 77 Massachusetts Ave. Cambridge. Cambridge MA 02139-4307 CB2 1PZ. USA e-mail: [email protected] e-mail: [email protected] tel: +44 (0) 1223 332779 tel: +1 617 253 0012 For information about the CMI initiative please see Cambridge-MIT Institute website :- http://www.cambridge-mit.org CMI CMI, University of Cambridge Massachusetts Institute of Technology 10 Miller’s Yard, 77 Massachusetts Ave. Mill Lane, Cambridge MA 02139-4307 Cambridge. CB2 1RQ. USA tel: +44 (0) 1223 327207 tel. +1 617 253 7732 fax: +44 (0) 1223 765891 fax. +1 617 258 8539 . DRAFT 2 CMI-MDP Programme 1 Introduction This dictionary/glossary has not been developed as a definative work but as a useful reference book for engi- neering students to search when looking for the meaning of a word/phrase. It has been compiled from a number of existing glossaries together with a number of local additions. -
A Short History of Physics (Pdf)
A Short History of Physics Bernd A. Berg Florida State University PHY 1090 FSU August 28, 2012. References: Most of the following is copied from Wikepedia. Bernd Berg () History Physics FSU August 28, 2012. 1 / 25 Introduction Philosophy and Religion aim at Fundamental Truths. It is my believe that the secured part of this is in Physics. This happend by Trial and Error over more than 2,500 years and became systematic Theory and Observation only in the last 500 years. This talk collects important events of this time period and attaches them to the names of some people. I can only give an inadequate presentation of the complex process of scientific progress. The hope is that the flavor get over. Bernd Berg () History Physics FSU August 28, 2012. 2 / 25 Physics From Acient Greek: \Nature". Broadly, it is the general analysis of nature, conducted in order to understand how the universe behaves. The universe is commonly defined as the totality of everything that exists or is known to exist. In many ways, physics stems from acient greek philosophy and was known as \natural philosophy" until the late 18th century. Bernd Berg () History Physics FSU August 28, 2012. 3 / 25 Ancient Physics: Remarkable people and ideas. Pythagoras (ca. 570{490 BC): a2 + b2 = c2 for rectangular triangle: Leucippus (early 5th century BC) opposed the idea of direct devine intervention in the universe. He and his student Democritus were the first to develop a theory of atomism. Plato (424/424{348/347) is said that to have disliked Democritus so much, that he wished his books burned. -
Physics, Chapter 40: Light As a Wave Motion
University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Robert Katz Publications Research Papers in Physics and Astronomy 1-1958 Physics, Chapter 40: Light as a Wave Motion Henry Semat City College of New York Robert Katz University of Nebraska-Lincoln, [email protected] Follow this and additional works at: https://digitalcommons.unl.edu/physicskatz Part of the Physics Commons Semat, Henry and Katz, Robert, "Physics, Chapter 40: Light as a Wave Motion" (1958). Robert Katz Publications. 177. https://digitalcommons.unl.edu/physicskatz/177 This Article is brought to you for free and open access by the Research Papers in Physics and Astronomy at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Robert Katz Publications by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. 40 Light as a Wave Motion 40-1 Wave Versus Particle Let us recount some of the characteristics of the motion of particles and the propagation of waves, with a view toward analyzing the behavior of light. In accordance with Newton's first law, a particle moves in a straight-line path in the absence of external forces. Thus we might infer, as Newton suggested, that light is composed of particles, and that, in a continuous medium, there is no deflecting force on the light particles. At the interface between two media, light may be propagated in a straight line parallel to the interface. Thus even at an interface there is no force on the particles of light unless the light passes through the interface, and in that event the force acting must be perpendicular to the interface. -
Atomic Physicsphysics AAA Powerpointpowerpointpowerpoint Presentationpresentationpresentation Bybyby Paulpaulpaul E.E.E
ChapterChapter 38C38C -- AtomicAtomic PhysicsPhysics AAA PowerPointPowerPointPowerPoint PresentationPresentationPresentation bybyby PaulPaulPaul E.E.E. Tippens,Tippens,Tippens, ProfessorProfessorProfessor ofofof PhysicsPhysicsPhysics SouthernSouthernSouthern PolytechnicPolytechnicPolytechnic StateStateState UniversityUniversityUniversity © 2007 Objectives:Objectives: AfterAfter completingcompleting thisthis module,module, youyou shouldshould bebe ableable to:to: •• DiscussDiscuss thethe earlyearly modelsmodels ofof thethe atomatom leadingleading toto thethe BohrBohr theorytheory ofof thethe atom.atom. •• DemonstrateDemonstrate youryour understandingunderstanding ofof emissionemission andand absorptionabsorption spectraspectra andand predictpredict thethe wavelengthswavelengths oror frequenciesfrequencies ofof thethe BalmerBalmer,, LymanLyman,, andand PashenPashen spectralspectral series.series. •• CalculateCalculate thethe energyenergy emittedemitted oror absorbedabsorbed byby thethe hydrogenhydrogen atomatom whenwhen thethe electronelectron movesmoves toto aa higherhigher oror lowerlower energyenergy level.level. PropertiesProperties ofof AtomsAtoms ••• AtomsAtomsAtoms areareare stablestablestable andandand electricallyelectricallyelectrically neutral.neutral.neutral. ••• AtomsAtomsAtoms havehavehave chemicalchemicalchemical propertiespropertiesproperties whichwhichwhich allowallowallow themthemthem tototo combinecombinecombine withwithwith otherotherother atoms.atoms.atoms. ••• AtomsAtomsAtoms emitemitemit andandand absorbabsorbabsorb -
PHYS 6361 Special Topics in Physics - Portals to New Physics: the Higgs Boson and Dark Matter
PHYS 6361 Special Topics in Physics - Portals to New Physics: The Higgs Boson and Dark Matter Instructors: March 15 - May 4, 2020 Dr. Jodi Cooley Professor Physics Department Office: Fondren Science Building Room 151 Phone: 214-509-8519 Email: [email protected] Website: https://people.smu.edu/cooley/ January 19 - March 12, 2020 Dr. Ryszard Stroynowski Professor Physics Department Office: Fondren Science Building Room 111 Phone: 972-922-4514 Email: [email protected] Website: http://www.physics.smu.edu/ryszard/ Zoom Connection Information: TBD Response Time: Please note that our goal is to respond to student communications within 24 hours during weekdays. If for some reason we are unable to do so, we will follow up as soon as possible. We also always try to let you know ahead of time if we will be unreachable. Assignment Return Time: Our goal is to return graded assignments to you within 48 hours. If for some reason we are unable to do so, we will do our best to let you know in advance and will return your graded assignment to you as soon as possible. Course Description: Topical course in emergent areas of physics of the Higgs boson and dark matter. Themes include Higgs in the Standard Model of particle physics, status of experimental verification of its properties, Higgs as a portal to new physics phenomena, evidence for particle dark matter, dark matter candidates including WIMPs, Axions and ALPs and sterile neutrinos, principles of and techniques for dark matter detection. Learning Outcomes COURSE LEVEL OUTCOMES (CLOs) Course Objectives: The specific learning goals of this course are as follows.