M.Sc Physics Syllabus IVth Semester-General Papers Course 4.1 Classical Electrodynamics. Unit –I Introduction to Electrostatics : Laws of electrostatics in vector notation coulomb’s law‚ Gauss’s law in integral and differential forms. Scalar potential. Surface distribution of charges and dipoles and discontinuity in the field and potential. Poisson’s and Laplace’s equations. Boundary conditions and uniquencess theorem. Potential energy and energy density of electrostatic field. Method
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nasal passages are blocked we would be able not distinguish flavors. Questions: A. Why are taste and smell receptors called chemoreceptors? Taste and smell receptors are called chemoreceptors because specialized sensory organs adapted for excitation by chemical substances. B. Why is taste so closely associated with smell? Taste and smell share similar pathways to the brain and are influenced by the same stimuli. Both taste buds and olfactory bulbs are in a group of receptors known as
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ANATOMY AND PHYSIOLOGY OF HEART HEART The heart is a myogenic muscular organ found in all animals with a circulatory system (including all vertebrates)‚ that is responsible for pumping blood throughout the blood vessels by repeated‚ rhythmic contractions. The term cardiac (as in cardiology) means "related to the heart" and comes from the Greek word ‚ kardia‚ for "heart". The human heart has a mass of between 250 and 350 grams and is about the size of a fist. It is located anterior to the vertebral
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BIO 169 Ch. 20 S.G. Name: __________________________ Date: _____________ 1. The anatomical region found between the lungs that extends from the sternum to the vertebral column and from the first rib to the diaphragm. A) Epicardium B) Abdominal cavity C) Pericardium D) Mediastinum E) Thoracic cavity 2. The membrane that surrounds and protects the heart is called the A) pericardium. B) pleura. C) myocardium. D) mediastinum. E) endocardium. 3. The apex of the heart is normally pointed
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restoring force device on the response of a space frame structure resting on sliding type of bearing with restoring force device is studied. The NS component of the El – Centro earthquake and harmonic ground acceleration is considered for earthquake excitation. The structure is modeled considering six-degrees of freedom (three translations and three rotations) at each node. The sliding support is modeled as a fictitious spring with two horizontal degrees of freedom. The response quantities considered
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short run aggregate supply curve and how an increase in interest rates may affect it. If the change is successful consumption‚ investment‚ and exports will decrease and imports will increase. This will result in the AD curve shifting left and a contraction of the equilibrium point along the SRAS curve concluding with a decrease in General Price Level and Real GDP. The decrease in the rate of inflation is shown as P to P1 and the decrease in RGDP is shown in Y to Y1. Increasing interest rates is
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of applications are known in the field of system identification‚ three techniques are considered for the identification of linear system. Different techniques are frequency chirp‚ coherence function and pseudoinverse. In chirp method‚ wideband excitation such as frequency chirp is used. Frequency response is obtained as the DFT of the output of the system for time-domain input. Inverse method uses SVD function to find pseudoinverse. Coherence function has been used to identify the system using
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the fact that it comprises optically active fraction called colored dissolved organic matter (CDOM) together with the help of its colloidal components‚ tracing of DOM can be possible. Through different methods and instruments such as fluorescence excitation-emission spectroscopy‚ parallel factor analysis (PARAFAC)‚ isolation-fractionation technique (pairing of fluorescence and absorbance spectroscopy)‚ and satellite remote sensors‚ analysis of DOM can be done which can help elucidate its dynamics in
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| | Assignment 2 | | Subject: General ChemistryLecturer: Dr. Ajith H. Herath | | Name: Kavini de Silva | 4/5/’013 | | BOHR THEORY Introduction Niels Bohr applies quantum theory Rutherford’s Atomic Structure by assuming that electrons travel in stationary orbits defined by their angular momentum. This led to the calculation of possible energy levels for these orbits and the postulation that the emission of light occurs when an electron moves into a lower
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the behaviour of harming yourself. (Kristalyn Salters-Pedneault‚ PhD) There are many theories of aggression‚ namely: Frustration-Aggression Theory Social Learning Theory Instinctive-Aggression Theory Relative Deprivation Theory Cue-Arousal Theory Excitation-Transfer Theory Deindividuation
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