1. Give an expression for the Balmer-Rydberg equation in terms of wavelength λ‚ the Rydberg constant R‚ and the integers m and n where m < n. [3] a. Using the equation calculate the wavelength (in nanometers) of the first line of the Lyman series (m = 1). [3] b. To which region of the electromagnetic spectrum does this wavelength correspond ? [1] c. Using the Balmer-Rydberg equation‚ at what value of n does the red line (wavelength = 656.3 nm) in the Balmer
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Include the person’s people group (gender‚ ethnic background‚ cultural background etc..). This date marks the birth of Josiah Henson in 1789. Content should include a brief background of the person? Josiah Henson was born into slavery on June 15‚ 1789 in Charles County‚ Maryland. As a young boy he witnessed slavery’s cruelties inflicted on his immediate family. Young Henson watched his father receive fifty lashes for standing up to a slave owner and then witnessed his father’s ear being severed
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racism? Why not ban The Crucible for witchcraft? Why not ban The Things They Carried for violence‚ and why not ban the Bible and argue separation of church and state‚" (Associated Press). In regards to those who supported the banning “superintendent Ed Lyman says he found some of the descriptions in the book too sexually explicit for high school students. That -- he says -- doesn’t support state efforts to encourage sexual abstinence outside marriage.” Everyone had opposing sides but eventually the ban
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Abigail Adams & Sojourner Truth I would like to introduce you to two women – one a quiet advocate for women’s rights; the other an outspoken advocate for abolition and suffrage; which of these women would have the biggest impact on history? There was a vast difference in the lives of these two women. Abigail Adams grew up in a well-to-do family that was educated and financially comfortable while Sojourner Truth was born into a poor family of slaves‚ spoke only Dutch and was a slave
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DWIGHT L. MOODY In this paper‚ every OPINION from someone else has been acknowledged in a parenthetical citation. I realize that the mere presence of a parenthetical citation does not avoid plagiarism. If I have used the exact words‚ phrases‚ clauses‚ or sentences of someone else‚ I have enclosed that information in quotation marks. If I have summarized the opinions of someone else‚ I have not enclosed the summary in quotation marks; but I have stated those
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entangled in a major controversy. The controversy arose because of statements made by Oprah and Howard Lyman (Lyman‚ a founder member of the Humane Society of the US) during an episode of the ‘Oprah Winfrey Show’ telecast on April 16 1996.[1] The show‚ based on the theme‚ ‘Dangerous Food‚’ talked about the Mad Cow disease[2] and the threat it supposedly posed to beef consumers in the US. On the show‚ Lyman blamed the practice of feeding rendered livestock (protein derived from cattle remains) to cattle
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impressive. The strategy allows everyone to torture themselves what the slavery is and if it’s right or not. 2、Gender sense Women is one of the important issues both mentioned in these two texts. But Stowe and Jacob use different ways to present it. Beecher-Stowe: For Stowe‚ women are the victims of slavery. But more important‚ She regard motherhood
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in 1832‚ but he and his group were found and hung. Abolitionist movements erupted despite government warnings. Harriet Beecher Stowe wrote a successful novel called Uncle Tom Cabin‚ which managed to describe the struggle of slaves. John Brown led a raid at Harper’s Ferry‚ Virginia‚ but he was later hanged. With the problem of slavery still in action‚ states’ rights became an overriding issue. The North believed that their vision of a perfect Union would protect the future of the United States
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Managing People and Transformation Selfridges HR Approach HRM and Organisational Turnaround Selfridges & Co MBA Module: Managing People and Transformation (HRM 209) Module Leader: Maarten Pontier Date: 18th August 2008 Student Name: Zahoor Soomro University Of East London 1 Managing People and Transformation Selfridges HR Approach Table of Contents Introduction Traditional Approach New Approach Performance Appraisal Reward System Participation Communication Mission Statement
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The colonies that Britain and Spain founded were shaped by the Old World ways. To survive the colonies had to master new situations and learn new techniques. The colonies also had raw resources that the Old World lacked. Though different‚ the colonies had one purpose‚ to make their countries rich. All the colonies were different but their goals remained the same. British and Spanish colonies both had the goal of bringing wealth to their respective countries. Spanish colonies were mainly focused
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