Name _____________________________________________ date _________ period _____ Physical Science Unit 2 Motion Chapter 11 1. Motion – when something changes _________________________ 2. Distance – How far an object ____________________ 3. _________________________ - the distance an object has been moved from one position to another. 4. Example: one car travels from one town to another that is ______________ to the east. 5. another car travels around a track for __________________ and ends
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As we look back in modern American history‚ there are three sizable reform periods from 1890 through the 1960’s. These three periods were The Progressive Period‚ 1890 to 1914‚ The New Deal‚ 1933 to 1938‚ and The Great Society‚ 1964 to 1968. The ultimate goal of these reform periods was to improve the United States Economically‚ Socially‚ and Politically. The Progressive Period helped the nation economically by dislodging the monopolies that provided utilities to the urban areas. This formulated
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Purpose/ Hypothesis: The purpose of the lab is to explore some of the variables that influence projectile motion using a Rubber Band Cannon and launching rubber bands and measuring its horizontal distance and angle at which the rubber bands has been launched.. Materials: Materials used for the lab were a Cardboard Box‚ a 30cm ruler‚ rubber bands‚ a measuring tape‚ tape‚ a pencil‚ a paper protractor cut out‚ and scissors. Procedure: For the lab‚ scissors were used to cut the paper protractor cutout
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have very mean things yelled at them including acid thrown in their faces‚ yet all but one live today. The Jim Crow laws were a huge part of the act of segregation in the 1950’s. The Jim Crow laws were put in place for many reasons. The laws were put in place after the Civil War‚ 1861-1865‚ to restrict the rights of African Americans and keep them separated from Whites (“Jim Crow Laws” Gale). Some
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CURTIN UNIVERSITY OF TECHNOLOGY DEPARTMENT OF APPLIED PHYSICS Physical Measurement 201 DRIVEN HARMONIC OSCILLATOR Abstract The purpose of this experiment is to investigate the various aspects of harmonic motion using a Driven Harmonic Motion Analyser (DHMA). The aspects that are investigated in this experiment is the spring constant k of two springs‚ the resonant frequency‚ the damping factor‚ and the relationship between phase and resonant frequency. The value of k of the first
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to a ball on an incline. Data – 7 Books X (cm) | Trial 1 (s) | Trial 2 (s) | Trial 3 (s) | Average (s) | 10 | 0.336 | 0.3654 | 0.3434 | 0.3479 | 15 | 0.3952 | 0.4262 | 0.43 | 0.4171 | 50 | 0.9127 | 0.8846 | 0.8936 | 0.8971 | 75 | 1.1257 | 1.1178 | 1.1322 | 1.1252 | 100 | 1.320 | 1.2788 | 1.2979 | 1.2989 | 125 | 1.4924 | 1.4966 | 1.4766 | 1.4885 | 4 Books X (cm) | Trial 1 (s) | Trial 2 (s) | Trial 3 (s) | Average (s) | 10 | 0.4663 | 0.4540 | 0.4664 | 0.4622 | 15 | 0.5559 |
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Deriving Kepler’s Laws Tanner Morrison November 16‚ 2012 Abstract Johannes Kepler‚ a world renowned mathematician and astronomer‚ formulated three of today’s most influential laws of physics. These laws describe planetary motion around the sun. Deriving these laws (excluding Kepler’s First Law) will stress the concept of planetary motion‚ as well as provide a clear understanding of how these laws became relevant. 1 Kepler’s First Law Kepler’s First Law states: The orbit of every
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Key Assignment Outline P4IP CJUS625-1402B-01 Prof. M. Railey June 16‚ 2014 ABSTRACT For the following P4DB Key Assignment Draft‚ I will be discussing my thoughts on the three strikes laws‚ requirements‚ and the Ewing v. California case as it pertains to the three strikes law. Next‚ a few thoughts on how the public feels about crimes‚ both violent and non-violent‚ mandatory sentencing‚ and the discretion that prosecutors have during the sentencing process‚ will be discussed
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best fit to determine the gravity of a planet/moon and get rid of any outliers. Moon: |Trial |Length of the Pendulum (L) |Time to complete period (T)|T2 |Gravity (g) | |1 |2.00 m |6.91 s |47.7 |1.66 m/sec2 | |2 |1.40 m |5.78 s |33.4 |1.65 m/sec2 | |3 |1.25 m |5.46 s |29.8 |1.66 m/sec2 | |4 |1.92 m |6.77 s... 2. Use your procedure to find g on Planet X. Show your data‚ graphs‚ and calculations that support your conclusion. 3. Give your conclusion and write an error analysis.
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Experiment to determine absolute zero using Charles’s law In this experiment you will be determining the specific heat capacity of oil using an electrical method. You will need to ensure that your write up contains the following: • Clear method (bullet points are ok) and labelled diagram include what is to be repeated and averaged. • State independent/dependent and control variable(s) • State what is to be varied and how (include range and intervals)? • What is to be measured and what with
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