Discussion
Define and differentiate property law, tort law, family law, contract law, and criminal law.
Clarify and explain the 4th, 5th, 6th, 8th, and 14th Amendments, and discuss their relationship to our constitutional rights as they relate to the court system.
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.
Essay Assignment
The Doppler Effect can be observed through our daily lives. Explain an example of the Doppler Effect in your life.
A little girl playson a piano. When she strikes a key, a sound wave travels through her room. She presses four different single keys one by oneand the graphical representations of the sound waves are shown below from Plot A to Plot D. You can examine the detailed graphical featuresby clicking here for a pdf file named "Plot A to D". After analyzing the individual graphs to obtain physical properties of waves from Plot A to Plot D, complete the Table and answer the following questions.
Instructions for this activity are given by the YouTube video (https://www.youtube.com/watch?v=mSsvABvYo70) and the PowerPoint presentation.
Complete the Table: Calculate the amplitude, wavelength λ, frequency f , and period T for each plot.When you caculate frequency, use v=fλ, where v is the sound of speed at room temperatue, v=340 m/s.
Plot Amplitude λ[m] f [Hz] T [sec]
A
B
C
D
1. What is the physical condition to make Plot A equal to Plot B?
2. If the wavelength of Plot B is doubled, which plot has the same property?
3. When the frequency of the sound doubles, it has a one-octave high pitch. How many more octaves is Plot C compared to Plot D?
4. Which two plots have the same period to complete one cycle of oscillation?
5. If the pitch of Plot D increased by one octave and the amplitude decreased by half, which plot does Plot D become?
6. When you tune the piano, you change the tension (tightness) by tightening or loosening the string in order to get the proper wavelength on the string. If you strengthen the tension of a string, what would you expect the change of the sound to be when you hit the string and why? (5 points)Please describe where you have seen this phenomenon at work in either your personal or professional life.
7. The speed of the sound depends on the pressure, density, and the temperature of the environment. Suppose the speed of the sound increases from 340 m/s to 350 m/s on one hot humid summer day. What would you expect a piano sound to sound like when you hit a key compared to the day of normal clear weather, and why? Describe the typical weather conditions where you live and how those conditions might affect a piano player in your community.
Format your assignment according to the following formatting requirements:
1. The answer should be typed, double spaced, using Times New Roman font (size 12), with one-inch margins on all sides.
2. The response also includes a cover page containing the title of the assignment, the student's name, the course title, and the date. The cover page is not included in the required page length.
3. Also include a reference page. The Citations and references should follow APA format. The reference page is not included in the required page length.
Download:- Diagram.rar