"Frequency and volume of sound waves lab report" Essays and Research Papers

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    the wave

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    EIntroduction: Morton Rhue’s the wave is a novel based on the true events of Ron Jones‚ in 1969. The main character is Ben Ross a history teacher who wants his students to realize the importance of democracy and individual conscience in the face of mass‚ manipulation and indoctrination. He first shows the students a video on the Nazi camps and what happened to the Jews that were forced to live there. Allot of the students became uncomfortable after watching the film. Mr. Ross then conducts an experiment

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    The Wave

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    The Wave Composers use a number of techniques to make stories more meaningful. The Wave is a book published in 1981‚ it is a story based upon actual events that took place as a result of a history class experiment. In the novel ‘The Wave’ Martin Rhue uses a wide range of techniques such as repetition‚ vernacular and visual imagery to entirely highlight ‘what begins as a small movement can often become out of control and destructive’. Therefore this portrayal of the characters‚ themes and setting

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    Physics Lab Report

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    Physics Lab Report 1. For the wavelength measurement of different colors in the Hydrogen spectrum done in the lab‚ tabulate your data recorded along with the wavelength calculations performed for all colors in the spectrum. (2 points) Line Color a_left (m) a_right (m) a_average (m) sinq nm Red 0.235 0.27 0.2525 0.182145 5.47E-09 Green-Blue 0.17 0.33 0.25 0.180505 5.42E-09 Indigo 0.16 0.35 0.255 0.18378 5.52E-09 Violet? 0 0 0 0 0 To find the wavelength for all of the colors in this lab we used two

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    Radio Frequency Identification Device (RFID) Introduction Businesses‚ today‚ are researching ways to improve their daily processes‚ both logically and physically. This may include better reporting of profit and loss‚ return on investment using a low cost technological solution. Radio Frequency Identification Device (RFID) is one technology that many companies are considering implementing. Description of Radio Frequency Identification Device (RFID) Department of

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    Lab report

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    OLD COINS TURN TO GOLD DESIGN: Problem or Research Question: How does zinc effects the color change in a copper penny? Hypothesis: If copper and zinc comes together‚ then it will form brass‚ which gives gold color to copper penny. Variables: There were no variables at this experiment PROCEDURES: Materials: Zinc (SN) filling‚ 3M NaOH solution‚ Copper penny‚ tongs‚ Hot plate‚ 100 ml beaker‚ 250 ml beaker‚ Bunsen burner‚ Water‚ Spoon. Procedure: First‚ we turned on the hot plate.

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    Lab Report Physics

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    property of only some types of waves or all types of waves? 22. What happens to a spring at the nodes of standing waves? 23. Water waves in a lake travel 3.4m in 1.8s. The period of oscillation in

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    Lab Report 2

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    DATA__________________________________________________________________________________________ Room Temperature: 21°C Theoretical speed of sound: 343 m/s Experimental speed of sound (average): 348 m/s Percent Difference: + 1.46% Frequency of Tuning Fork (Hz) | First Position of Resonance | Second Position of Resonance | Wavelength (m) | Velocity of Sound (m/s) | | 1 | 2 | 3 | Average (cm) | 1 | 2 | 3 | Average (cm) | | | 512 | 15.8 | 15.3 | 15.5 | 15.5 | 49.2 | 49.4 | 49.1 | 49

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    Ib Physics Lab Report

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    Bourret-Sicotte Physics18/09/2007 Measuring the speed of sound In this experiment‚ we will measure the speed of sound.The apparatus consisted of a plastic tube filled with water linked to a water container. Thiscontainer could be displaced vertically in order to change the water level. We would thenmake a tuning fork vibrate above the pipe and change the water level until the resonance wasat maximum intensity.Hypothesis: The velocity of sound is 330 ms -1 ‚ the relationship between velocity‚ frequencyand

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    Sample Lab Report

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    Physics Lab Report Format General Remarks: Writing a lab report is the only way your TA will know what you have done during the lab and how well you have understood the process and the results. Part of your lab experience should be learning how to organize and present your work in a scientific way. There is no framework that can be used as a “one size fits all”‚ therefore this sample lab report should only be used as an example. Any lab report should have the following features:

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    References: http://webs.mn.catholic.edu.au/physics/emery/measurement.htm#Measurement http://www.digipac.ca/chemical/sigfigs/experimental_errors.htm http://www.tsb.gc.ca/eng/rapports-reports/rail/2011/r11v0057/r11v0057.pdf

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