Magnetic Properties of Solids Magnetic Properties Magnetic (with unpaired electron) Materials Non-magnetic or diamagnetic (electrons all paired up) Paramagnetic Ferromagnetic Antiferromagnetic Ferrimagnetic Magnetic Behavior B = μH B = μ0H + μ0M Induction generated Induction generated by the field by the sample B: magnetic flux density μ: permittivity (m0: free space) H: magnetic field M: Magnetization χ = M/H χ: magnetic susceptibility B = μ0H + μ0Hχ B = μ0H (1 + χ) = μH
Premium Magnetism Magnetic field
Date performed: NOV. 12‚ 2012 Section: C-1L Date submitted: NOV. 21‚ 2012 Group Number: 3 Exercise No. 2 COLLIGATIVE PROPERTIES (Full Report) I. INTRODUCTION Colligative properties In liquid solutions‚ particles are close together and the solute molecules or ions disrupt intermolecular forces between the solvent molecules‚ causing changes in those properties of the solvent that depend in intermolecular attraction. For example‚ the freezing point of a solution
Premium Water Solution Gas
Intellectual property is the property generated in the process of intellectual activities. It can be possessed and used‚ and generated benefits. The major components of intellectual property include copyrights‚ patents‚ and trademarks. Similar to tangible property‚ intellectual property which is an intangible property is also protected by the law. The governments and parliaments have given the creators the rights as an incentive to produce ideas that will benefit society as a whole‚ by preventing
Premium Copyright Copyright infringement Supreme Court of the United States
generally low. Risk of hospitalization costs‚ accidents at home or in motor vehicle‚ damage to our homes‚ burglary and loss of property‚ income interruption for the family as a result of demise of breadwinner(s) are common insurable risks to which individuals are exposed. Businesses are exposed to fire and related perils risks‚ income interruption as a result of fire‚ damage to property among others. If a risk is not transferred to an insurance company then the individual or firm assumes the risk themselves
Premium Insurance
Soil properties Soil depth Soil texture Structure Colour Soil pH level Nutrients Dispersibility Soil organic matter and soil carbon sequestration Permeability and porosity Water holding capacity Soils vary in their suitability for specific purposes. For example‚ in Queensland a deep‚ fertile clay soil is suitable for intensive agriculture but a shallow‚ sandy soil is better suited to grazing and growing native trees. The suitability of a soil for a particular purpose can often be
Premium Soil
PROPERTIES OF DISCRETE TIME FOURIER TRANSFORMS ABSTRACT In mathematics‚ the discrete Fourier transform (DFT) converts a finite list of equally-spaced samples of a function into the list of coefficients of a finite combination of complex sinusoids‚ ordered by their frequencies‚ that has those same sample values. It can be said to convert the sampled function from its original domain (often time or position along a line) to the frequency domain. INTRODUCTION The input samples are complex numbers
Premium Fourier analysis Discrete Fourier transform Fourier transform
University of Phoenix Material Unix® and Linux® Comparison Matrix Directions: Choose three different versions of the UNIX® or Linux® operating systems to compare. Insert the three chosen versions and fill out the requested information in the Components column. UNIX® or Linux® operating system version: Fedora Components Your response Role of shell Gives a command line with built in commands Three features and roles of each feature Security-there is a firewall tool provided with a
Premium Operating system Microsoft Windows Computer security
Expanded Comparison Matrix Roshanna Hardison Grand Canyon University: Res 811- 0103 November 28‚ 2012 One of the most important elements as a Doctoral Student is learning how to effectively manage your time and understanding the importance of empirical research. “Learning to strategically read empirical studies can help doctoral learners manage time more effectively (GCU Lecture 2‚ 2012 p. 1). In this paper‚ one will find a complete comparison of three articles that will review the
Premium Scientific method Research Leadership
Lab #6 Properties of Hydrates Purpose: The purpose of the “Properties of Hydrates” lab is to study hydrates‚ and be able to identify them. This lab also focuses on observing the reversibility of hydration reactions by hydrolysis‚ and also testing substances for efflorescence of deliquescence. Procedure: A. Identification 1. Place 0.5 grams of each compound (Nickel Chloride‚ Potassium Chloride‚ Sodium Tetraborate‚ Sucrose‚ Calcium Carbonate‚ and Barium Chloride) in a small dry test
Premium Management Marketing Strategic management
obvious is that tasks labelled Important and Not Urgent get the next priority. Eisenhower himself is quoted as saying: “What is important is seldom urgent and what is urgent is seldom important.” He couldn’t have been more right. Without the matrix in sight‚ people often forget this and tend to rush to deal with all the Urgent and Not Important tasks at hand‚ pushing the important‚ but not urgent ones somewhere into the far future. This is when you know you should be working on a project
Premium Dwight D. Eisenhower