Class Test 1 ( ) Subject Code :Applied Physics (17202/17207/17210) Total Marks :25. Model Answer. 3. Photon travels with the speed of light
|
|
- Leon Pope
- 5 years ago
- Views:
Transcription
1 Class Test (0-) Sujet Code :Applied Physis (70/707/70) Total Marks :5 Sem. :Seond Model Answer Q Attempt any FOUR of the following 8 a State the properties of photon Ans:.Photon is eletrially neutral. Photon is magnetially neutral. Photon travels with the speed of light.photon possess zero rest mass. State the properties of X rays Ans:. X-ray is eletromagneti wave with very short wavelength. X-ray travels with speed of light.penetrating power of X ray is very high.ionisation power of X ray is very low Draw the neat diagram of photo eletri ell d Define Threshold Frequeny-The minimum frequeny of radiation at whih photoeletri urrent just starts Work funtion- It is defined as the energy required to detah the eletron from metal atom e. An eletron emits photon with frequeny x0 8 Hz.alulate the energy of eletron.(given h=6.6 x 0 - js)
2 Ans: Given ʋ = x0 8 Hz h =6.6 x 0 - js E =? Formula : E = h ʋ Calulation: E =6.6 x 0 - x x0 8 E = 6.8 x 0-6 J f Statethe priniple of LDR and draw its Symol Ans: Priniple- As intensity of light inreases eletrial resistivity dereases. Symol Q. a State the appliation of X rays Ans-.it is used to detet one frature.it is used to destroy ody tumours. it is used to detet raks in the metals. it is used to ure skin diseases 5. it is used to study omplex moleules like ruer,gluose, frutose et 6. it is used to raks in the wall 7. it is used to distinguish etween real and dupliate diamond Derive Einstein photo eletri equation. Ans: onsider UV light inident on metal plate.the photons from light ollide with the surfae atoms. During this ollision surfae atom asor the energy of photon and use it in two ways;-.energy required to detah the eletron from metal atom. kineti energy of ejetion
3 Thus, h ʋ = energy required to detah the eletron + kineti energy h ʋ = W 0 + K.E.max () where, W 0 = photoeletri work funtion we have, W 0 = h ʋ o put this in equation () h ʋ = h ʋ o + K.E.max h ʋ - h ʋ o = K.E.max h( ʋ - ʋ o ) = K.E.max this is the Einsteins photoeletri equation. Where, ʋ o=threshold frequeny Find minimum wavelength of X-rays produed y an x-ray tue operated at 80kV. (Given: h =6.6 x 0 - js, C= x 0 8 m/s, e=.6 x 0-9 C) Ans :Given: h =6.6 x 0 - js C= x 0 8 m/s e=.6 x 0-9 C V= 80kV= 80 x 0 V Λ min =? Formula: Λ min = hc/ev =6.6 x 0 - x x 0 8 /(.6 x 0-9 x80 x 0 ) = 0.55A.U. Q d e State the harateristis of photo eletri effet. Ans: ) It is instatenous proess. ) As intensity of light inreases, photo eletriurrent inreases. ) As frequeny of light inreases, veloity of photo eletron inreases. ) Photoeletri urrent is oserved only when frequeny of inident light is greater than threshold frequeny. 5) This proess is independent on temperature. State planks hypothesis. Ans: aording to lassial theory of radiation,light emits or asors in ontinuous manner. But in 905, Max plank introdue a new theory that, light is not ontinuous in nature ut it ontains quanta s of partile known as photon.
4 Photon travels with the speed of light and possess energy. E = h ʋ Where, h=planks onstant Q. a.state the appliation of photoeletri ell Ans :.it is used in Buglar Alarm.It is used in fire alarm.it is used in lux meter to measure the intensity of light.it is used in automati opening and losing the doors 5. It is used to ontrol traffi signals 6.It is used to ontrol street lighting system. 7.It is used in smoke detetor Explain prodution of X-Rays y using Coolidge tue Experiment. Ans Constrution.It onsist of hard glass tue in whih athode and anode are fixed.athode is in filament form whih is overed y metal ylinder ss. The metal ylinder is kept at higher negative potential than filament.target is Cu rod at the end of whih piee of Tungsten is fixed,target should satisfy following ondition a) it should have high Melting point
5 ) it should have high thermal ondutivity ) it should have high atomi weight.cooling system is used to ool the target 5. Target is set at an angle of 5 with inident eam. Working: When the athode is heated y eletri urrent it produed eletron due to thermioni emissions. The eam of eletron is then foused on the anode (target). The eletrons from athode are aelerated y applying of high voltage etween athode & anode using step up transformer. When these fast moving eletrons are suddenly stopped y tungsten anode, they lose their kineti energy and x rays are produed from the target. Some amount of Kineti energy is onverted to large amount of heat. By ontrolling the filament urrent, the thermioni emission of eletron hene intensity of X- rays an e ontrolled. Find maximum kineti energy of photoeletron ejeted from surfae of metal having frequeny.6 x0 5 Hz.(given ʋ o=. x0 5 Hz) Given; ʋ =.6 x0 5 Hz ʋ o=. x0 5 Hz K.E.max=? Formula; h( ʋ - ʋ o ) = K.E.max Calulation; K.E.max =6.6 x 0 - (.6 x x0 5 ) K.E.max = 0.9 x 0-9 J 5
Physics 30 Lesson 32 x-rays and the Compton Effect
I. Disovery of x-rays Physis 30 Lesson 32 x-rays and the Compton ffet During all the researh on athode rays, several sientists missed their hane at some glory. Hertz narrowly missed disovering x-rays during
More informationNEETIIT.COM. Page - 1. NEETIIT.COM - Download our android App. 1 INTRODUCTION
NTRODUCTON (i) X-Rays was disovered by Prof. wilhelm Rontgen (895) for whih he was honoured with noble prize (90). (ii) They are also alled "Rontgen rays'. (iii) When high energeti athode rays (i.e. eletrons)
More informationAnswers to Coursebook questions Chapter J2
Answers to Courseook questions Chapter J 1 a Partiles are produed in ollisions one example out of many is: a ollision of an eletron with a positron in a synhrotron. If we produe a pair of a partile and
More informationParticle Properties of Wave
1 Chapter-1 Partile Properties o Wave Contains: (Blakbody radiation, photoeletri eet, Compton eet).1: Blakbody radiation A signiiant hint o the ailure o lassial physis arose rom investigations o thermalradiation
More informationPhysics 486. Classical Newton s laws Motion of bodies described in terms of initial conditions by specifying x(t), v(t).
Physis 486 Tony M. Liss Leture 1 Why quantum mehanis? Quantum vs. lassial mehanis: Classial Newton s laws Motion of bodies desribed in terms of initial onditions by speifying x(t), v(t). Hugely suessful
More informationClass XII - Physics Electromagnetic Waves Chapter-wise Problems
Class XII - Physis Eletromagneti Waves Chapter-wise Problems Multiple Choie Question :- 8 One requires ev of energy to dissoiate a arbon monoxide moleule into arbon and oxygen atoms The minimum frequeny
More informationBlackbody radiation and Plank s law
lakbody radiation and Plank s law blakbody problem: alulating the intensity o radiation at a given wavelength emitted by a body at a speii temperature Max Plank, 900 quantization o energy o radiation-emitting
More informationIntroduction to Quantum Chemistry
Chem. 140B Dr. J.A. Mak Introdution to Quantum Chemistry Without Quantum Mehanis, how would you explain: Periodi trends in properties of the elements Struture of ompounds e.g. Tetrahedral arbon in ethane,
More informationPID: ToF principle. PID: ToF principle
16 16 PID: ToF priniple PID: ToF priniple It requires very good time resolution and a suffiient path L Given partiles m 1 and m with veloities β 1 and β : Sine from p = γmv = γmβ and E = γm Given a beam
More informationE γ. Electromagnetic Radiation -- Photons. 2. Mechanisms. a. Photoelectric Effect: photon disappears. b. Compton Scattering: photon scatters
III. letromagneti Radiation -- Photons. Mehanisms a. Photoeletri ffet: γ photon disappears b. Compton Sattering: γ photon satters. Pair Prodution: γ e ± pair produed C. Photoeletri ffet e Sine photon is
More informationLecture #1: Quantum Mechanics Historical Background Photoelectric Effect. Compton Scattering
561 Fall 2017 Leture #1 page 1 Leture #1: Quantum Mehanis Historial Bakground Photoeletri Effet Compton Sattering Robert Field Experimental Spetrosopist = Quantum Mahinist TEXTBOOK: Quantum Chemistry,
More informationTutorial 8: Solutions
Tutorial 8: Solutions 1. * (a) Light from the Sun arrives at the Earth, an average of 1.5 10 11 m away, at the rate 1.4 10 3 Watts/m of area perpendiular to the diretion of the light. Assume that sunlight
More informationAtomic and Nuclear Physics
Atomi and Nulear Physis X-ray physis Compton effet and X-ray physis LD Physis Leaflets P6.3.7. Compton effet: Measuring the energy of the sattered photons as a funtion of the sattering angle Objets of
More informationDuct Acoustics. Chap.4 Duct Acoustics. Plane wave
Chap.4 Dut Aoustis Dut Aoustis Plane wave A sound propagation in pipes with different ross-setional area f the wavelength of sound is large in omparison with the diameter of the pipe the sound propagates
More informationAtomic and Nuclear Physics
Atomi and Nulear Physis X-ray physis Compton effet and X-ray physis LD Physis Leaflets P6.3.7. Compton effet: Measuring the energy of the sattered photons as a funtion of the sattering angle Objets of
More informationDerivation of Non-Einsteinian Relativistic Equations from Momentum Conservation Law
Asian Journal of Applied Siene and Engineering, Volue, No 1/13 ISSN 35-915X(p); 37-9584(e) Derivation of Non-Einsteinian Relativisti Equations fro Moentu Conservation Law M.O.G. Talukder Varendra University,
More informationLECTURE 22. Electromagnetic. Spectrum 11/11/15. White Light: A Mixture of Colors (DEMO) White Light: A Mixture of Colors (DEMO)
LECTURE 22 Eletromagneti Spetrum 2 White Light: A Mixture of Colors (DEMO) White Light: A Mixture of Colors (DEMO) 1. Add together magenta, yan, and yellow. Play with intensities of eah to get white light.
More informationRecapitulate. Prof. Shiva Prasad, Department of Physics, IIT Bombay
18 1 Reapitulate We disussed how light an be thought of onsisting of partiles known as photons. Compton Effet demonstrated that they an be treated as a partile with zero rest mass having nonzero energy
More informationAnswers to test yourself questions
Answers to test yoursel questions Topi.1 Osilliations 1 a A n osillation is any motion in whih the displaement o a partile rom a ixed point keeps hanging diretion and there is a periodiity in the motion
More information"Research Note" ANALYSIS AND OPTIMIZATION OF A FISSION CHAMBER DETECTOR USING MCNP4C AND SRIM MONTE CARLO CODES *
Iranian Journal of Siene & Tehnology, Transation A, Vol. 33, o. A3 Printed in the Islami Republi of Iran, 9 Shiraz University "Researh ote" AALYSIS AD OPTIMIZATIO OF A FISSIO CHAMBER DETECTOR USIG MCP4C
More informationInvestigation of the de Broglie-Einstein velocity equation s. universality in the context of the Davisson-Germer experiment. Yusuf Z.
Investigation of the de Broglie-instein veloity equation s universality in the ontext of the Davisson-Germer experiment Yusuf Z. UMUL Canaya University, letroni and Communiation Dept., Öğretmenler Cad.,
More informationProblem 3 : Solution/marking scheme Large Hadron Collider (10 points)
Problem 3 : Solution/marking sheme Large Hadron Collider 10 points) Part A. LHC Aelerator 6 points) A1 0.7 pt) Find the exat expression for the final veloity v of the protons as a funtion of the aelerating
More informationAngular Distribution of Photoelectrons during Irradiation of Metal Surface by Electromagnetic Waves
Journal of Modern Physis, 0,, 780-786 doi:0436/jmp0809 Published Online August 0 (http://wwwsirporg/journal/jmp) Angular Distribution of Photoeletrons during Irradiation of Metal Surfae by letromagneti
More informationPhysics for Scientists & Engineers 2
Review Maxwell s Equations Physis for Sientists & Engineers 2 Spring Semester 2005 Leture 32 Name Equation Desription Gauss Law for Eletri E d A = q en Fields " 0 Gauss Law for Magneti Fields Faraday s
More informationProblem Set 11: Angular Momentum, Rotation and Translation
MASSACHUSETTS INSTITUTE OF TECHNOLOGY Department o Physis Physis 80T Fall Term 004 Problem Set : Angular Momentum, Rotation and Translation Available on-line November ; Due: November 3 at 4:00 pm Please
More informationPhysics 218, Spring February 2004
Physis 8 Spring 004 8 February 004 Today in Physis 8: dispersion Motion of bound eletrons in matter and the frequeny dependene of the dieletri onstant Dispersion relations Ordinary and anomalous dispersion
More informationTWO WAYS TO DISTINGUISH ONE INERTIAL FRAME FROM ANOTHER
TWO WAYS TO DISTINGUISH ONE INERTIAL FRAME FROM ANOTHER (No general ausality without superluminal veloities) by Dr. Tamas Lajtner Correspondene via web site: www.lajtnemahine.om ABSTRACT...2 1. SPACETIME
More informationAyan Kumar Bandyopadhyay
Charaterization of radiating apertures using Multiple Multipole Method And Modeling and Optimization of a Spiral Antenna for Ground Penetrating Radar Appliations Ayan Kumar Bandyopadhyay FET-IESK, Otto-von-Guerike-University,
More informationSimple Considerations on the Cosmological Redshift
Apeiron, Vol. 5, No. 3, July 8 35 Simple Considerations on the Cosmologial Redshift José Franiso Garía Juliá C/ Dr. Maro Mereniano, 65, 5. 465 Valenia (Spain) E-mail: jose.garia@dival.es Generally, the
More informationTHEORETICAL PROBLEM No. 3 WHY ARE STARS SO LARGE?
THEORETICAL PROBLEM No. 3 WHY ARE STARS SO LARGE? The stars are spheres of hot gas. Most of them shine beause they are fusing hydrogen into helium in their entral parts. In this problem we use onepts of
More informationLine Radiative Transfer
http://www.v.nrao.edu/ourse/astr534/ineradxfer.html ine Radiative Transfer Einstein Coeffiients We used armor's equation to estimate the spontaneous emission oeffiients A U for À reombination lines. A
More informationDepartment of Natural Sciences Clayton State University. Physics 3650 Quiz 1. c. Both kinetic and elastic potential energies can be negative.
Department of Natural Sienes Physis 3650 Quiz 1 August 5, 008 1. Whih one of the statements below is orret? a. Elasti potential energy an be negative but the kineti energy annot. b. Kineti energy an be
More informationCAN SLOW ROTATING NEUTRON STAR BE RADIO PULSAR?
CAN SLOW ROTATING NEUTRON STAR BE RADIO PULSAR? Ya.N. Istomin, A.P. Smirnov, D.A. Pak LEBEDEV PHYSICAL INSTITUTE, MOSCOW, RUSSIA Abstrat It is shown that the urvature radius of magneti field lines in the
More informationModes are solutions, of Maxwell s equation applied to a specific device.
Mirowave Integrated Ciruits Prof. Jayanta Mukherjee Department of Eletrial Engineering Indian Institute of Tehnology, Bombay Mod 01, Le 06 Mirowave omponents Welome to another module of this NPTEL mok
More information). In accordance with the Lorentz transformations for the space-time coordinates of the same event, the space coordinates become
Relativity and quantum mehanis: Jorgensen 1 revisited 1. Introdution Bernhard Rothenstein, Politehnia University of Timisoara, Physis Department, Timisoara, Romania. brothenstein@gmail.om Abstrat. We first
More information1. Which two values of temperature are equivalent to the nearest degree when measured on the Kelvin and on the
. Whih two values of teperature are equivalent to the nearest degree when easured on the Kelvin and on the Celsius sales of teperature? Kelvin sale Celsius sale A. 40 33 B. 273 00 C. 33 40 D. 373 0 2.
More informationThe Concept of Mass as Interfering Photons, and the Originating Mechanism of Gravitation D.T. Froedge
The Conept of Mass as Interfering Photons, and the Originating Mehanism of Gravitation D.T. Froedge V04 Formerly Auburn University Phys-dtfroedge@glasgow-ky.om Abstrat For most purposes in physis the onept
More informationTWO WAYS TO DISTINGUISH ONE INERTIAL FRAME FROM ANOTHER
TWO WAYS TO DISTINGUISH ONE INERTIAL FRAME FROM ANOTHER (WHY IS THE SPEED OF LIGHT CONSTANT?) Dr. Tamas Lajtner Correspondene via web site: www.lajtnemahine.om. ABSTRACT... 2 2. SPACETIME CONTINUUM BY
More informationEspen Gaarder Haug Norwegian University of Life Sciences April 4, 2017
The Mass Gap, Kg, the Plank Constant and the Gravity Gap The Plank Constant Is a Composite Constant One kg Is 85465435748 0 36 Collisions per Seond The Mass Gap Is.734 0 5 kg and also m p The Possibility
More information9 Geophysics and Radio-Astronomy: VLBI VeryLongBaseInterferometry
9 Geophysis and Radio-Astronomy: VLBI VeryLongBaseInterferometry VLBI is an interferometry tehnique used in radio astronomy, in whih two or more signals, oming from the same astronomial objet, are reeived
More informationClick here to order this book in one of two formats: softcover ISBN: $50.00 ISBN: $50.00
ere is a sample hapter from Letures on Radiation Dosimetry Physis: A Deeper Look into the Foundations of Clinial Protools his sample hapter is opyrighted and made availale for personal use only No part
More informationNotation 2, 8, 1 2, 8, 2 2, 8
Page 90 Atomi struture 2 1 a Contains 3 protons (1); and 4 neutrons (1) Page 90 Eletroni struture 2 a 2, 8 Type of reation Ionisation Nulear fission Nulear fusion Change in mass of nuleus Stays the same
More informationELECTROMAGNETIC WAVES WITH NONLINEAR DISPERSION LAW. P. М. Меdnis
ELECTROMAGNETIC WAVES WITH NONLINEAR DISPERSION LAW P. М. Меdnis Novosibirs State Pedagogial University, Chair of the General and Theoretial Physis, Russia, 636, Novosibirs,Viljujsy, 8 e-mail: pmednis@inbox.ru
More informationA special reference frame is the center of mass or zero momentum system frame. It is very useful when discussing high energy particle reactions.
High nergy Partile Physis A seial referene frame is the enter of mass or zero momentum system frame. It is very useful when disussing high energy artile reations. We onsider a ollision between two artiles
More informationJF Physical Chemistry JF CH 1101: Introduction to Physical Chemistry.
JF Physial Chemistry 010-011. JF CH 1101: Introdution to Physial Chemistry. Dr Mike Lyons. Shool of Chemistry Trinity College Dublin. melyons@td.ie A ompendium of past examination questions set on Physial
More informationPhysics 218, Spring February 2004
Physis 8 Spring 004 0 February 004 Today in Physis 8: dispersion in onduting dia Semilassial theory of ondutivity Condutivity and dispersion in tals and in very dilute ondutors : group veloity plasma frequeny
More informationMeasuring & Inducing Neural Activity Using Extracellular Fields I: Inverse systems approach
Measuring & Induing Neural Ativity Using Extraellular Fields I: Inverse systems approah Keith Dillon Department of Eletrial and Computer Engineering University of California San Diego 9500 Gilman Dr. La
More informationSTATISTICAL MECHANICS & THERMODYNAMICS
UVA PHYSICS DEPARTMENT PHD QUALIFYING EXAM PROBLEM FILE STATISTICAL MECHANICS & THERMODYNAMICS UPDATED: NOVEMBER 14, 212 1. a. Explain what is meant by the density of states, and give an expression for
More informationVortices in relativistic electron beams
PHYSICAL REVIEW E VOLUME 6 NUMBER AUGUST 000 Vorties in relativisti eletron beams D. Jovanović* Institute of Physis P.O. Box 57 Yu-11001 Belgrade Yugoslavia and International Centre for Theoretial Physis
More informationReview of classical thermodynamics
Review of lassial thermodynamis Fundamental Laws, roperties and roesses () First Law - Energy Balane hermodynami funtions of state Internal energy, heat and work ypes of paths (isobari, isohori, isothermal,
More information(Chapter 10) EE 403/503 Introduction to Plasma Processing
(Chapter 10) EE 403/503 Introdution to Plasma Proessing November 9, 011 Average Eletron Energy, [ev] P = 100 Hz P = 10 KHz P = 1 MHz P = 13.56 MHz P = 100 MHz P =.45 GHz P = 10 GHz P = 1 THz T e,mw > T
More informationName Solutions to Test 1 September 23, 2016
Name Solutions to Test 1 September 3, 016 This test onsists of three parts. Please note that in parts II and III, you an skip one question of those offered. Possibly useful formulas: F qequb x xvt E Evpx
More informationFour-dimensional equation of motion for viscous compressible substance with regard to the acceleration field, pressure field and dissipation field
Four-dimensional equation of motion for visous ompressible substane with regard to the aeleration field, pressure field and dissipation field Sergey G. Fedosin PO box 6488, Sviazeva str. -79, Perm, Russia
More informationarxiv: v1 [astro-ph] 27 Jul 2007
On the Possibility of the Detetion of Extint Radio Pulsars arxiv:0707.4199v1 [astro-ph] 27 Jul 2007 V.S. Beskin 1 and S.A.Eliseeva 2 1 P.N. Lebedev Physial Institute, Leninsky prosp. 53, Mosow, 119991,
More informationThe simulation analysis of the bridge rectifier continuous operation in AC circuit
Computer Appliations in Eletrial Engineering Vol. 4 6 DOI 8/j.8-448.6. The simulation analysis of the bridge retifier ontinuous operation in AC iruit Mirosław Wiślik, Paweł Strząbała Kiele University of
More informationMultiPhysics Analysis of Trapped Field in Multi-Layer YBCO Plates
Exerpt from the Proeedings of the COMSOL Conferene 9 Boston MultiPhysis Analysis of Trapped Field in Multi-Layer YBCO Plates Philippe. Masson Advaned Magnet Lab *7 Main Street, Bldg. #4, Palm Bay, Fl-95,
More informationStabilization of the Precision Positioning Stage Working in the Vacuum Environment by Using the Disturbance Observer
Proeedings of the 4th IIAE International Conferene on Industrial Appliation Engineering 216 Stabilization of the Preision Positioning Stage Working in the Vauum Environment by Using the Disturbane Observer
More informationSemiconductor light sources Outline
Light soures Semiondutor light soures Outline Thermal (blakbody) radiation Light / matter interations & LEDs Lasers Robert R. MLeod, University of Colorado Pedrotti 3, Chapter 6 3 Blakbody light Blakbody
More informationBäcklund Transformations: Some Old and New Perspectives
Bäklund Transformations: Some Old and New Perspetives C. J. Papahristou *, A. N. Magoulas ** * Department of Physial Sienes, Helleni Naval Aademy, Piraeus 18539, Greee E-mail: papahristou@snd.edu.gr **
More informationGravitation is a Gradient in the Velocity of Light ABSTRACT
1 Gravitation is a Gradient in the Veloity of Light D.T. Froedge V5115 @ http://www.arxdtf.org Formerly Auburn University Phys-dtfroedge@glasgow-ky.om ABSTRACT It has long been known that a photon entering
More informationRadiation processes and mechanisms in astrophysics 3. R Subrahmanyan Notes on ATA lectures at UWA, Perth 22 May 2009
Radiation proesses and mehanisms in astrophysis R Subrahmanyan Notes on ATA letures at UWA, Perth May 009 Synhrotron radiation - 1 Synhrotron radiation emerges from eletrons moving with relativisti speeds
More information+Ze. n = N/V = 6.02 x x (Z Z c ) m /A, (1.1) Avogadro s number
In 1897, J. J. Thomson disovered eletrons. In 1905, Einstein interpreted the photoeletri effet In 1911 - Rutherford proved that atoms are omposed of a point-like positively harged, massive nuleus surrounded
More informationA derivation of the Etherington s distance-duality equation
A derivation of the Etherington s distane-duality equation Yuri Heymann 1 Abstrat The Etherington s distane-duality equation is the relationship between the luminosity distane of standard andles and the
More informationPhysics (Theory) There are 30 questions in total. Question Nos. 1 to 8 are very short answer type questions and carry one mark each.
Physis (Theory) Tie allowed: 3 hours] [Maxiu arks:7 General Instrutions: (i) ll uestions are opulsory. (ii) (iii) (iii) (iv) (v) There are 3 uestions in total. Question Nos. to 8 are very short answer
More informationThe homopolar generator: an analytical example
The homopolar generator: an analytial example Hendrik van Hees August 7, 214 1 Introdution It is surprising that the homopolar generator, invented in one of Faraday s ingenious experiments in 1831, still
More informationGGSIPU physics If M is the mass of the earth and R its rasius,the ratio of the gravitational acceleration and the gravitational constant is :
GGSIPU physis 2006 1. If M is the mass of the earth and R its rasius,the ratio of the gravitational aeleration and the gravitational onstant is : a MR 2 d 2. A student unale to answer a question on Newton
More informationRelativistic Addition of Velocities *
OpenStax-CNX module: m42540 1 Relativisti Addition of Veloities * OpenStax This work is produed by OpenStax-CNX and liensed under the Creative Commons Attribution Liense 3.0 Abstrat Calulate relativisti
More informationELECTROMAGNETIC NORMAL MODES AND DISPERSION FORCES.
ELECTROMAGNETIC NORMAL MODES AND DISPERSION FORCES. All systems with interation of some type have normal modes. One may desribe them as solutions in absene of soures; they are exitations of the system
More information20 Doppler shift and Doppler radars
20 Doppler shift and Doppler radars Doppler radars make a use of the Doppler shift phenomenon to detet the motion of EM wave refletors of interest e.g., a polie Doppler radar aims to identify the speed
More informationParticle-wave symmetry in Quantum Mechanics And Special Relativity Theory
Partile-wave symmetry in Quantum Mehanis And Speial Relativity Theory Author one: XiaoLin Li,Chongqing,China,hidebrain@hotmail.om Corresponding author: XiaoLin Li, Chongqing,China,hidebrain@hotmail.om
More informationNew Potential of the. Positron-Emission Tomography
International Journal of Modern Physis and Appliation 6; 3(: 39- http://www.aasit.org/journal/ijmpa ISSN: 375-387 New Potential of the Positron-Emission Tomography Andrey N. olobuev, Eugene S. Petrov,
More informationPhysical Laws, Absolutes, Relative Absolutes and Relativistic Time Phenomena
Page 1 of 10 Physial Laws, Absolutes, Relative Absolutes and Relativisti Time Phenomena Antonio Ruggeri modexp@iafria.om Sine in the field of knowledge we deal with absolutes, there are absolute laws that
More informationA unified field theory; atomic, gravitational orbitals as anti-photons
(plankmomentum.om) A unified field theory; atomi, gravitational orbitals as anti-photons Malolm Maleod E-mail: malem@plankmomentum.om In this essay I propose an alternate interpretation whereby partiles
More informationChapter 12 Review, pages Knowledge
Capter 12 Review, pages 660 665 Knowledge 1. (d) 2. (a) 3. (d) 4. (b) 5. (a) 6. (a) 7. (a) 8. (a) 9. (b) 10. (b) 11. (d) 12. () 13. (d) 14. True 15. False. Wen two lassial partiles approa ea oter, one
More informationChapter Outline The Relativity of Time and Time Dilation The Relativistic Addition of Velocities Relativistic Energy and E= mc 2
Chapter 9 Relativeity Chapter Outline 9-1 The Postulate t of Speial Relativity it 9- The Relativity of Time and Time Dilation 9-3 The Relativity of Length and Length Contration 9-4 The Relativisti Addition
More information( x vt) m (0.80)(3 10 m/s)( s) 1200 m m/s m/s m s 330 s c. 3.
Solutions to HW 10 Problems and Exerises: 37.. Visualize: At t t t 0 s, the origins of the S, S, and S referene frames oinide. Solve: We have 1 ( v/ ) 1 (0.0) 1.667. (a) Using the Lorentz transformations,
More informationLecture 6 Design of ESP
Leture 6 Design of ES DESIGN OF ELECTROSTATIC RECIITATOR Introdution An eletrostati preipitator (ES) is a partile ontrol devie that uses eletrial fores to move the partiles out of the flowing gas stream
More informationWe consider the nonrelativistic regime so no pair production or annihilation.the hamiltonian for interaction of fields and sources is 1 (p
.. RADIATIVE TRANSITIONS Marh 3, 5 Leture XXIV Quantization of the E-M field. Radiative transitions We onsider the nonrelativisti regime so no pair prodution or annihilation.the hamiltonian for interation
More informationA. MAGNETRON DEVELOPMENT. Prof. S. T. Martin J. G. Lawton A. G. Barrett R. R. Moats D. L. Eckhardt R. J. Renfrow. 1. High-Power 10.
VI. TUBE RESEARCH AND DEVELOPMENT A. MAGNETRON DEVELOPMENT Prof. S. T. Martin J. G. Lawton A. G. Barrett R. R. Moats D. L. Ekhardt R. J. Renfrow 1. High-Power 10.7-Cm Magnetron a. Testing and design To
More informationRelativistic Dynamics
Chapter 7 Relativisti Dynamis 7.1 General Priniples of Dynamis 7.2 Relativisti Ation As stated in Setion A.2, all of dynamis is derived from the priniple of least ation. Thus it is our hore to find a suitable
More informationGamma-ray emission from magnetar surface due to starquake
International Journal of Engineering Siene Invention ISSN (Online): 39 6734, ISSN (Print): 39 676 Volume Issue 3 ǁ Marh. 03 ǁ PP.7- Gamma-ray emission from magnetar surfae due to starquake A.Kader, and
More informationAdvances in Radio Science
Advanes in adio Siene 2003) 1: 99 104 Copernius GmbH 2003 Advanes in adio Siene A hybrid method ombining the FDTD and a time domain boundary-integral equation marhing-on-in-time algorithm A Beker and V
More informationThe Corpuscular Structure of Matter, the Interaction of Material Particles, and Quantum Phenomena as a Consequence of Selfvariations.
The Corpusular Struture of Matter, the Interation of Material Partiles, and Quantum Phenomena as a Consequene of Selfvariations. Emmanuil Manousos APM Institute for the Advanement of Physis and Mathematis,
More informationEinstein s Three Mistakes in Special Relativity Revealed. Copyright Joseph A. Rybczyk
Einstein s Three Mistakes in Speial Relativity Revealed Copyright Joseph A. Rybzyk Abstrat When the evidene supported priniples of eletromagneti propagation are properly applied, the derived theory is
More informationHow the Thrust of Shawyer s Thruster can be Strongly Increased
How the Thrust of Shawyer s Thruster an be Strongly Inreased Fran De Aquino Professor Emeritus of Physis, Maranhao State Uniersity, UEMA. Titular Researher (R) of National Institute for Spae Researh, INPE
More informationA Theorem of Mass Being Derived From Electrical Standing Waves (Adapted for a test by Jerry E. Bayles)
EleMaEMCD A Theorem of Mass Being Derived From Eletrial Standing Waves (Adapted for a test by Jerry E Bayles) - by - Jerry E Bayles May 1, 000 This paper formalizes a onept presented in my book, "Eletrogravitation
More informationWAVE-PARTICLE DUALITY: LIGHT
MISN-0-246 WAVE-PARTICLE DUALITY: LIGHT by E. H. Carlson WAVE-PARTICLE DUALITY: LIGHT PM r PM 1. The Problem Posed by Light a. Overview................................................ 1 b. Classial Partiles.......................................
More informationTemperature-Gradient-Driven Tearing Modes
1 TH/S Temperature-Gradient-Driven Tearing Modes A. Botrugno 1), P. Buratti 1), B. Coppi ) 1) EURATOM-ENEA Fusion Assoiation, Frasati (RM), Italy ) Massahussets Institute of Tehnology, Cambridge (MA),
More informationEF 152 Exam #3, Spring 2016 Page 1 of 6
EF 5 Exam #3, Spring 06 Page of 6 Name: Setion: Instrutions Do not open te exam until instruted to do so. Do not leave if tere is less tan 5 minutes to go in te exam. Wen time is alled, immediately stop
More informationA. Shirani*and M. H. Alamatsaz
IJST (013) A1: 9-34 Iranian Journal of Siene & Tehnology http://www.shirazu.a.ir/en Calulion of exposure buildup fators for point isotropi gamma ray soures in strified spherial shields of wer surrounded
More informationAccelerator Physics Particle Acceleration. G. A. Krafft Old Dominion University Jefferson Lab Lecture 4
Aelerator Physis Partile Aeleration G. A. Krafft Old Dominion University Jefferson Lab Leture 4 Graduate Aelerator Physis Fall 15 Clarifiations from Last Time On Crest, RI 1 RI a 1 1 Pg RL Pg L V Pg RL
More informationProcessi di Radiazione e MHD
Proessi di Radiazione e MHD 0. Overview of elestial bodies and sky at various frequenies 1. Definition of main astrophysial observables. Radiative transfer 3. Blak body radiation 4. basi theory of radiation
More informationpss A multi-sensor study of Cl 2 etching of polycrystalline Si solidi status physica Pete I. Klimecky and Fred L. Terry, Jr. *
phys. stat. sol. () 5, No. 5, 5 (8) / DOI./pss.77787 A multi-sensor study of Cl ething of polyrystalline Si physia pss www.pss-.om urrent topis in solid state physis Pete I. Klimeky and Fred L. Terry,
More informationImprovements in the Modeling of the Self-ignition of Tetrafluoroethylene
Exerpt from the Proeedings of the OMSOL onferene 010 Paris Improvements in the Modeling of the Self-ignition of Tetrafluoroethylene M. Bekmann-Kluge 1 *,. errero 1, V. Shröder 1, A. Aikalin and J. Steinbah
More informationn n=1 (air) n 1 sin 2 r =
Physis 55 Fall 7 Homework Assignment #11 Solutions Textbook problems: Ch. 7: 7.3, 7.4, 7.6, 7.8 7.3 Two plane semi-infinite slabs of the same uniform, isotropi, nonpermeable, lossless dieletri with index
More informationNew Methods for Measuring the hermal Emissivity of Semi-transparent and Opaque Materials By D. Demange, M. Bejet, and B. Dufour ONERA - DMSC - Fort de Palaiseau, Chemin de la Hunière 91761 Palaiseau, Frane
More informationBrazilian Journal of Physics, vol. 29, no. 3, September, Classical and Quantum Mechanics of a Charged Particle
Brazilian Journal of Physis, vol. 9, no. 3, September, 1999 51 Classial and Quantum Mehanis of a Charged Partile in Osillating Eletri and Magneti Fields V.L.B. de Jesus, A.P. Guimar~aes, and I.S. Oliveira
More informationCalculation of Desorption Parameters for Mg/Si(111) System
e-journal of Surfae Siene and Nanotehnology 29 August 2009 e-j. Surf. Si. Nanoteh. Vol. 7 (2009) 816-820 Conferene - JSSS-8 - Calulation of Desorption Parameters for Mg/Si(111) System S. A. Dotsenko, N.
More informationOn the Quantum Theory of Radiation.
Physikalishe Zeitshrift, Band 18, Seite 121-128 1917) On the Quantum Theory of Radiation. Albert Einstein The formal similarity between the hromati distribution urve for thermal radiation and the Maxwell
More informationThe Complete Energy Translations in the Detailed. Decay Process of Baryonic Sub-Atomic Particles. P.G.Bass.
The Complete Energy Translations in the Detailed Deay Proess of Baryoni Su-Atomi Partiles. [4] P.G.Bass. PGBass P12 Version 1..3 www.relativitydomains.om August 218 Astrat. This is the final paper on the
More information