a. c. b. d. ____ 7. If the period of a certain wave (wavelength = 4.5 m) is 2 seconds‚ what is the speed of the wave? a. 0.44 m/s c. 9.0 m/s b. 1.1 m/s d. 2.3 m/s ____ 8. Tapping the surface of a pan of water generates 17.5 waves per second. If the wavelength of each wave is 45 cm‚ what is the speed of the waves? a. 7.9 m/s c. 39 m/s b. 790 m/s d. 2.6 m/s ____ 9. Which characteristic of sound is associated with frequency? a. pitch c. pressure
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168724279835390946502057613169 m/s = 48 km/h 2. The coordinate of an object is given as a function of time by x = 7t – 3t2‚ where x is in meters and t is in seconds. Its average velocity over the interval from t = 0 to t = 2 s is: A) 5 m/s B) –5 m/s C) 11 m/s D) –11 m/s E) –14.5 m/s vt= 7-6t = 7-12=-5 m/s 3. The coordinate of a particle in meters is given by x(t) = 16t – 3.0t3‚ where the time t is in seconds. The particle is momentarily at rest at t = A) 0.75 s B) 1.3 s C) 5.3 s D) 7.3 s E)
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Visual Analysis of FDR Memorial The Franklin Del Roosevelt monument is regarded as one of the most engaging sites in Washington DC. The memorial’s reputation was obtained through sophisticated design by Lawrence Halprin in which he took into deliberation the symbols‚ images‚ words‚ and shapes that would be utilized to convey Franklin Del Roosevelt’s personal conflicts and accomplishments throughout his lifespan. It’s key to evaluate the layout of the memorial and the comprehensive environment
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masterpieces‚ the David was created by Michelangelo in Florence between 1501 and 1504. It is made of marble‚ measuring 5.17 meters tall. It depicts a male nude figure that represents David‚ a biblical hero. Traditionally‚ David was portrayed after his victorious triumph over Goliath. Looking back at both Verrochio’s and Donatello’s Davids‚ the sculpture was depicted standing over Goliath’s severed head. However‚ Michelangelo depicted David before the battle. Michelangelo’s David will become one of
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Presidents of the 20th century when easily refer to the likes of Franklin D. Roosevelt‚ Harry S. Truman‚ Dwight D. Eisenhower‚ and John F. Kennedy. It is these four presidents that have changed not only the United States but the world in their efforts as President of the United States. First we look at Franklin D. Roosevelt‚ it is thought that FDR is the most influential President of the 20th century. FDR came from a wealthy family in New York that held him high standards. He was the only child
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Analyze the Hotel Industry in Porter Five Competitive Forces Dr. David S. Y. Cheng‚ Faculty (Business) Upper Iowa University – Hong Kong Campus ABSTRACT This article is going to discuss the strengths and weaknesses of the Hotel Industry on a global basis and to study the viability of a hotel project‚ taking into account the five competitive forces of Michael Porter’s Model. The main competitive forces and factors within those forces will determine the feasibility and potential profitability in a
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Statement of Jurisdiction 4 Statement of Facts 5 Questions of Law 6 Arguments 7 Prayer 1. TABLE OF CONTENTS Sr. No. Particulars Information 1 Case Type WRIT PETITION 2 Case Name Sagar v/s Union of India 3 Name of Applicable Act Constitution of India Representation of Peoples Act 4 Petitioner Sagar 5 Respondent Union of India 6 Authority 1. Election Commission‚ India v. Saka Venkata Rao (AIR 1953 SC 210) 2. Shri Manni Lal v. Shri Parmal Lal and Others [(1970) 2 SCC
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moment.” -FDR‚ 1933 (FDR: The Politician‚ p.662). This quote from FDR shows he knows what he was getting into. When he became present in 1993 it was at the lowest moment in the depression. FDR came up with a plan‚ The New Deal. This was to help the average American not be poor anymore. The New Deal was going to change and reshape the economy. FDR gave people hope. Not only was he their president but he became their friend. His “fireside chats” helped people get through the hard times. People loved
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United States presided over a country that was slowly recovering from its massive depression five years earlier. FDR wielded the extensive support of his country‚ who trusted him for his personal “fireside chats” and for his success in bringing the country out of its recession. Among his supporters were the vast majority of the American Jewish population. This devotion to FDR by the American Jews can be mostly attributed to Roosevelt’s denouncing of anti-Semitism‚ which‚ at the time‚ permeated the world
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presidency. When FDR took office he used democratic policies to attempt to lift America out of poverty. The administration of FDR increased the role of the Federal government and attempted to address reform‚ relief‚ and recovery of the US. As he took office he faced problems such as unemployment‚ bank failures‚ and mass poverty. FDR created several policies to address the economic downfall‚ such as the AAA‚ NIRA‚ and Social Security. These gave jobs to thousands of Americans‚ providing reform
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