A garden hose is open at one end and capped closed at the other- A swi (1).docx

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A garden hose is open at one end and capped closed at the other.Â Â A swimmer in an above-ground pool fills the hose with pool water, then throws the capped end out of the pool. The open end of the hose sits at the bottom of the pool, and the capped end sits on the ground just outside the pool and level to the bottom of it.Â Â The external pressure is 1 atm. The water in the pool is 2.5 feet deep, and the rim of the pool is 3.5 feet above the ground. What is the water pressure in the capped end of the hose? What is the water pressure at the maximum height of the hose? You can assume that there are no air bubbles in the hose. (Hint: The correct answers are not 1 atm.)(Please write unit for each number and unit conversion) Solution Imperial units make this distasteful, but it is not difficult. Using 62.5lb/ft for water\'s density, a column of water with base area 1in .

Formation

1. A garden hose is open at one end and capped closed at the other.Â Â A swimmer in an
above-ground pool fills the hose with pool water, then throws the capped end out of the
pool. The open end of the hose sits at the bottom of the pool, and the capped end sits on
the ground just outside the pool and level to the bottom of it.Â Â The external pressure is
1 atm. The water in the pool is 2.5 feet deep, and the rim of the pool is 3.5 feet above the
ground. What is the water pressure in the capped end of the hose? What is the water
pressure at the maximum height of the hose? You can assume that there are no air
bubbles in the hose. (Hint: The correct answers are not 1 atm.)(Please write unit for each
number and unit conversion)
Solution
Imperial units make this distasteful, but it is not
difficult. Using 62.5lb/ft for water's density, a column
of water with base area 1in

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A CPA firm has audited the financial statements included in a Form S-1 filed with the SEC under the Securities Act of 1933. Shortly thereafter, the company went bankrupt and the initial investors filed a class action lawsuit against the CPA firm. (a) What should the plaintiff investors attempt to prove? (b) What must the CPA firm prove in order to be successful with respect to the firm Solution Hi, Please find the detailed answer as follows: Part A: The focus should be on proving the following: a) That they have sustained losses b) That the financial statements contain misleading information. Part B: CPA firm must prove the following points: a) That the plantiff\'s losses didn\'t result from misstated financial statements. b) Due diligence. It means that investors has reasonable grounds to believe that the financial statements were not misleading as on the effectived date. Further, they made investments based on such belief. c) Plantiff\'s were aware of the misstatement in the financial statement at the time of purchase of securities. Thanks. .

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A contemporary issue facing technology innovation today is the tension between personal privacy and public security. Discuss in-depth how this issue effects and drives the development of devices or software. Provide at least one example. (Write at least 2 - 3 paragraphs) Solution Answer: Personal privacy is the ability of an individual or group to seclude themselves, or information about themselves from the face of the public or anyone else since probably that information is inherently special or sensitive to them, (Oulasvirta, Suomalainen, Hamari, Lampinen, & Karvonen, 2014), while on the other hand, public security is a function of a governments that ensures the security of its citizens, organizations, and institutions against threats for their well-being and to the prosperity of their communities. Government and law enforcement officials have unprecedented powers to collect, correlate and act upon mountains of digital data on individuals all in the name of public security. They compromises privacy and demands access to protected information of people in the name of preserving national security. However according to Privacy activists view such deep data mining as an unjustified invasion of personal privacy, undermining civil liberties and eroding longstanding constitutional protections, (Rothbard, 2011). There are a lot of advantages by keeping an eye on everyone but when done so deep it takes away peopleâ€™s privacy. This tension has led to innovations in technologies on both hands, people are trying to find ways to protect their personal information from the public or anyone else while still on the other hand the government is trying to create new ways to gather private information. For example, in 2001 in United States, thermal imaging devices were invented to reveal previously unknown information without a warrant. .

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Conduct an External Environmental Scan for your selected company. Identify and Select key trends in the social and task environments which offer threats and opportunities to the organization. Organize the scan by placing the key trends into columns of threats, opportunities, or both. Solution STRENGTHS WEAKNESSES OPPORTUNITIES Opportunity-Strength (OS) Strategies Use strengths to take advantage of opportunities Opportunity-Weakness (OW) Strategies Overcome weaknesses by taking advantage of opportunities THREATS Threat-Strength (TS) Strategies Use strengths to avoid threats Threat-Weakness (TW) Strategies Minimize weaknesses and avoid threats .

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Computing an average mark for four tests Design the algorithm and then write a C++ program that prompts the user to enter the first name, family name, M for male or F for female and then the marks for four tests, which are all integer (whole) numbers. The program then computes and prints the average of these marks. Your output should have a header which has the 9 titles (firs name. last name, gender, 4 marks and the average) on one line followed by the actual data and the computed average on the next line, with the two lines separated by one blank line. Solution Answer #include <iostream> #include <iomanip> using namespace std; int main() { char first_name[20],family_name[20],gender; int i,marks[4],total=0; double average_marks; cout<<\"\ Enter First name : \"; cin>>first_name; cout<<\"\ Enter Family name : \"; cin>>family_name; cout<<\"\ Enter Genter M ot F : \"; cin>>gender; cout<<\"\ Enter Marks : \"; for(i=0;i<4;i++) { cin>>marks[i]; total+=marks[i]; } average_marks=double(total/4.0); cout<<\"\ \ First\"<<setw(8)<<\"Famiy\"<<setw(8)<<\"Gender\"<<setw(8)<<\"Marks1\"<<setw(8)<<\"Marks2\"<<setw(8)<<\"Marks3\"<<setw(8)<<\"Marks4\"<<setw(15)<<\"Average_Marks\"<<setw(5)<<\"\ \ \"; cout<<first_name<<setw(8)<<family_name<<setw(8)<<gender<<setw(8); for(i=0;i<4;i++) { cout<<marks[i]<<setw(8); } cout<<setprecision(4)<<average_marks; return 0; } .

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Computer Networks: Write either True or False 1. In LTE, a mobile device may have multiple EPS bearers established: T/F 2. RIP can handle a max of 15 hops: T / F 3. In the hierarchical OSPF, area border routers run multiple instances of OSPF algorithms. T/F 4. An n-bit-CRC can detect with probability 1 any single error burst not longer than n bits. T/F 5. In random access, Carrier Sensing is a technique that guarantees no collision will happen. T/F 6. In Ethernet, due to exponential backoff, if a sender waited for T units of time before sending but experienced a collision, at the next attempt, the sender will wait for 2*T, then resends. T/F 7. ARP is Plug and Play: T/F 8. A MAC address needs to be updated through self learning when the host changes location. T/F 9. The Internet routing protocols require every provider network to advertise every path available through their AS. T/F 10. The Ethernet preamble is used to synchronize the receiver and sender clock rates. T/F Solution 1. True 2. True 3) False 4) True 5) True, it avoides the collision technique 6) False 7) True, ARP is â€œ plug-and-playâ€: nodes create their ARP tables without intervention from net administrator. Routing to another LAN 8) False, No need to update it automatically update when it takes the inputs from, the admionistrator 9) False 10) True .

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Completely classify liquid FeFe. Pure Substance Compound Mixture Element Homogeneous Mixture Heterogeneous Mixture Solution liquid FeFe is an element because is a simplest type of a pure substance which is composed of only one type of matter. For examples; silver, gold platinum etc. Element: An element is a simplest type of a pure substance which is composed of only one type of matter. For examples; silver, gold platinum etc. Pure substance: A compound is a pure substance which is composed of two or more type of matter in definite proportion. For examples; water which is composed by Hydrogen and oxygen etc. Compound: A compound is a pure substance which is composed of two or more type of matter in definite proportion. For examples; water which is composed by Hydrogen and oxygen etc. Mixture: A mixture is made from two or more type of matter in any proportion. Mixture are generally two types: This is also known as solution, in which the composition of the substances is uniform. Lemon-flavored water is an example of homogeneous mixture because in this the composition of the substances is uniform. In this form of mixture the composition of substance are not uniform and the component of mixture also visible. Stuffed mushrooms is an example of Heterogeneous mixture because in this form of mixture the composition of substance are not uniform and the component of mixture also visible. .

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