identify or confirm the identity of a sample by comparing its refractive index to known values. * Assess the purity of a sample by comparing its refractive index to the value for the pure substance. * Determine the concentration of a solute in a solution by comparing the solution’s refractive index to a standard curve. To know about refractive index measurement first of all we know something about refractive index. What is refractive index? In optics the refractive index or index of refraction n of
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Set in the 1920s American southern state of Florida‚ Delia Jones‚ an African American working class wife‚ lives a life full of brutality. As a woman‚ she is a victim of an abusive husband in a culture where no one steps in to define females. During the early 20th century‚ society expects women to defer to men and be subordinate to men. In Zora Neale Hurston’s “Sweat”‚ the fictional short story alienates Delia from society due to her gender which highlights the masculinity during the 1920s‚ the assumed
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When Jones was seven years old‚ his father sent him to live and be educated at the local Catholic church. The elder Jones hoped that his son could receive a good education and find opportunities. At this time‚ there were no nearby orphanages that would admit an African American boy. Father Ryan‚ a Catholic priest‚ cared for Jones and encouraged his interest in mechanics. Jones helped around the church and rectory with cleaning‚ cooking‚ maintenance‚ and grounds work. Father Ryan informed Jones‚ at
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ESO210/ESO203A: Introduction to Electrical Engineering Assignment 4 Date of Submission: 20th March‚ 2013 1. The rotor shown in Fig.1 has two coils. The rotor is nonmagnetic and and is placed in a uniform magnetic field of magnitude B0 . The coil sides are of radius R and are uniformly spaced around the rotor surface. The first coil carrying a current I1 and second coil carrying a current I2 . Assuming that the rotor is 0.30 m long‚ R=0.13 m‚ and B0 = 0.85 T‚ find the Θ directed torque as a
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future. When I finished school I choose to pursue my career in Electronics‚ because of my natural ability in technology and my liking for the Electronic field .While studying for my degree‚ I took keen interest in Electronic device and Circuit‚ Electrical Technology‚ Network analysis‚ Signal & Systems‚ Pulse and digital Circuits‚ Control system‚‚ Digital signal processing‚ Microprocessors & Interfacing‚ Microwave Engineering‚. I have given seminar on difference topic related to Electronic such as
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Macroeconomic Forecast Pfizer‚ Inc. March 14‚ 2005 Abstract This paper is a Macroeconomic Forecast Outline of Pfizer‚ Inc. This outline will identify main economic indicators for Pfizer as a business entity and as a representative of pharmaceutical industry. This paper will identify sources of various data collected based on economical activity and relationships between different economical indicators. Main Economic Indicators The purpose of economic indicators is to provide for researchers
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How to improve forecast To consistently manage performance‚ the Beer Chain needs timely and accurate forecasts that can guide decision making and support strategic goals in the long term. When executed correctly‚ forecast can help to streamline the process‚ respond to changes‚ evaluate drivers and improve the process and workflow. In the management of the game‚ the four parts of the chain could infer some improvements. At first‚ the success of a supply chain is based on the harmony of all the
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Financial Analysis using Excel Function Information requirements for function Dates Prices and par values Frequency‚ and related Yields and interest/ discount rates Discount Any amount paid at maturity ? Frequency of payme nts pa First coupon Redemption amount Investment amount # of periods Settlement Par/coupon Maturity COUPDAYBS COUPDAYS COUPDAYSNC COUPNCD COUPPCD COUPNUM DURATION MDURATION PRICE PRICEDISC PRICEMAT RECEIVED YIELD YIELDDISC YIELDMAT ACCRINT
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University of the Philippines Diliman Extension Program in Pampanga Claro M. Recto Highway‚ CSEZ‚ Pampanga A.Y 2013-2014 LABORATORY WORK # 2 THE BINOMIAL DISTRIBUTION Submitted by: Briones‚ Kristelle R. Mangrobang‚ Jonathane Submitted to: Prof. Ernesto Adorio January 2014 Description: Our instructor instructed to put tabulate the Binomial Distribution for various n given the values of p which are (0.1‚ 0.2‚ 0.3‚ 0.4‚ 0.5‚ 0.6‚ 0.7‚ 0.8 and 0
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Microsoft Word and Excel Does Microsoft word and Excel have the most features for students? Some people feel word is better than excel. Word is a basic program that allows‚ students the ability to type letters or essays and in excel you have to input data into spreadsheets‚ which can be more complicated to do than just typing an essay. Word is the word processing application that is used to compose documents like letter or essays where text formatting is very essential to provide a printable
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