Description
Question 3-11 I need an answer for it for Q 3-11
Unformatted Attachment Preview
-
HWK3_Problems.xps - XPS Viewer
File Permissions
Find
96
Part 2
Traffic Operations
3-11
3-12
3-13
Determine the horsepower developed by a passenger car traveling at a speed of
60 mph on an upgrade of 4% with a smooth pavement. The weight of the car is
4500 lb and the cross-sectional area of the car is 45 ft?.
Repeat Problem 3-11 for a 24,000-lb truck with a cross-sectional area of 100 ft- and
coefficient of drag of 0.5 traveling at 50 mi/h.
A 2500-lb passenger vehicle originally traveling on a straight and level road gets onto
a section of the road with a horizontal curve of radius = 850 ft. If the vehicle was orig-
inally traveling at 55 mi/h, determine (a) the additional horsepower on the curve the
vehicle must produce to maintain the original speed, (b) the total resistance force on
the vehicle as it traverses the horizontal curve, and (c) the total horsepower. Assume
that the vehicle is traveling at sea level and has a front cross-sectional area of 30 ft?.
A horizontal curve is to be designed for a section of a highway having a design speed
of 60 mi/h.
3-14
(a) If the physical conditions restrict the radius of the curve to 500 ft, what value is
required for the superelevation at this curve?
(b) Is this a good design?
Determine the minimum radius of a horizontal curve required for a highway if the
design speed is 70 mi/h and the superelevation rate is 0.08.
3-15
Ta
1
11'da
La
.01.hu-nud. Eur/1 and -tilaa hauen
Page 1-2
of 3
156%
O Type here to search
i
e
a ) -
ENG
4:17 PM
9/14/2018
Purchase answer to see full attachment
Purchase answer to see full attachment
Tags:
Civil
User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.
Explanation & Answer
i have uploade...
Completion Status:
100%
Review
Review
Anonymous
Goes above and beyond expectations!
Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4
24/7 Homework Help
Stuck on a homework question? Our verified tutors can answer all questions, from basic math to advanced rocket science!
Most Popular Content
Capstone Project Topic Selection.
Welcome to Week # 2. For this week's assignment, Please see below: Assignment Instructions:Please select your Capstone Pr ...
Capstone Project Topic Selection.
Welcome to Week # 2. For this week's assignment, Please see below: Assignment Instructions:Please select your Capstone Project Topic idea paper by submitting a topic based on previous research and coursework that you have completed in Cybersecurity or on a Cybersecurity topic that peaks your interest. Your topic needs to be closely related to at least one of the course objectives (listed below for your convenience). Your Capstone Project Topic paper will be analyzed to determine if it meets the criteria for a full Capstone project. If it does, you will be permitted to begin fleshing out your final Capstone Project that will be due in Week # 8. If your project topic requires further work or needs to be changed altogether, you will be notified as such.REQUIREMENTS:4 – 6 Pages in length in APA format (not including a cover page and reference section)Papers need to be double spaced and in 12 point times new roman fontCover PageIntroductionReview of Literature (it will need to be detailed enough to determine that you have enough background for a topic that is sufficient for a 35 page Capstone project)Reference Section (you will need at least 10 references - for the final Capstone Project Paper you will need 20)MISCELLANEOUS:Use current and real world data to make your points, not just the textbook.Your references should not be more than 5 years old.Your Capstone Project Topic assignment is due by Sunday not later than 11:55 p.m. Eastern time. COURSE OBJECTIVES:CO-1: Examine the various aspects of cybersecurity including the relationship between cyber defense, cyber operations, cyber exploitations, cyber intelligence, cybercrime, Cyberlaw within Federal and State LawsCO-2: Deconstruct the processes and goals of cyber forensics investigations including the importance of search warrants and chain of custody in a forensic investigation of computer related crimesCO-3: Prepare a plan to manage functions that encompass overseeing a program or technical aspect of a security program at a high level ensuring currency with changing risk and threat environments.CO-4: Prepare a plan to design functions that encompass scoping a program or developing procedures, processes, and architectures that guide work execution at the program and/or system level.CO-5: Develop strategies and plans for security architecture consisting of tools, techniques, and technologies to detect and prevent network penetration, and to design effective cybersecurity countermeasures.CO-6: Develop a policy to analyze network designs, topologies, architectures, protocols, communications, administration, operations, and resource management for wired, wireless, and satellite networks that affect the security of the cyberspace.CO-7: Develop a policy to implement functions that encompass putting programs, processes, or policies into action within an organization.CO-8: Prepare a plan to evaluate functions that encompass assessing the effectiveness of a program, policy, process, or security service in achieving its objectives.
week 6 lab
Analysis:For Laboratory Application Assignment on pg. 204 - 205 examine Fig. 6-50.Perform calculations for:Rt (total equiv ...
week 6 lab
Analysis:For Laboratory Application Assignment on pg. 204 - 205 examine Fig. 6-50.Perform calculations for:Rt (total equivalent resistance)It (total current supplied by voltage source)V1 (voltage across R1)V2 (voltage across R2)V3 (voltage across R3)V4 (voltage across V4)VAB (voltage between points A and B)I2 (current in R2 branch)I3 (current in R3 branch)P1 (power dissipated in R1)P2 (power dissipated in R2)P3 (power dissipated in R3)P4 (power dissipated in R4)Pt (total power dissipated by the series-parallel circuit)Scan all calculations showing all work in a file called “Lab6_Analysis_StudentID”.Simulation:Construct the series circuit in Fig. 6-50 with MultiSIM.Measure the values:Rt (total equivalent resistance)It (total current supplied by voltage source)V1 (voltage across R1)V2 (voltage across R2)V3 (voltage across R3)V4 (voltage across R4)VAB (voltage between points A and B)I2 (current in R2 branch)I3 (current in R3 branch)P1 (power dissipated in R1)P2 (power dissipated in R2)P3 (power dissipated in R3)P4 (power dissipated in R4)Pt (total power dissipated by the series-parallel circuit)Capture a screenshot of measured values and paste into a Word document entitled “Lab6_Simulation_StudentID”Answer all questions in the “Series-Parallel Circuit Characteristics” section on pg. 204 - 205 in this same document.Series-Parallel Circuit Troubleshooting section is not required.Upload files “Lab6_Analysis_StudentID” AND “Lab6_Simulation_StudentID”
12 pages
Withanswers
For this question, you are required to implement the diagrams in Figs 1 & 2 using EA and point out the modeling errors (or ...
Withanswers
For this question, you are required to implement the diagrams in Figs 1 & 2 using EA and point out the modeling errors (or omissions) in them by ...
SNHU Securing the Internet Facing Side of An IT System Discussion
The convenience and ease of online shopping can be difficult to resist. Being able to access massive retailers, such as Am ...
SNHU Securing the Internet Facing Side of An IT System Discussion
The convenience and ease of online shopping can be difficult to resist. Being able to access massive retailers, such as Amazon, on any mobile device or computer makes it simple to browse and purchase products. Some retailers allow for 1-click purchases, which enables a user to click a single button to complete a purchase. When users purchase with this option, the retail site has all of the user’s personal information stored in its system: name, address, retailer-based subscriptions, credit card information, etc. Many of us are willing to potentially sacrifice the security of our private and sensitive information for ease of use, convenience, and expedited processes.
For this week’s discussion, consider internet-facing security, as well as the risks and vulnerabilities that are associated with internet-facing IT systems. Should you reference any internal or external resource, remember to cite your sources appropriately.
In your initial post, address the following:
Why is it important to secure the internet-facing side of an IT system?
Name an internet-facing security component that an e-commerce site could implement to protect and secure its internet-facing IT system.
In response to two of your peers, answer the following:
What about your peers’ proposed security components makes them viable?
Recommend an additional security component to further the dialogue.
R1: Steve Gyurik posted Jun 14, 2021 1:06
Hello class,
It is important to secure the internet-facing side of an IT system to protect against many types of attacks. These attacks consist of, a Drive-By Download, where software and malware are downloaded and installed without the user knowing about it. Typosquatting/URL Hijacking, where an attacker will register a domain name that have similar typing errors that a user would punch in while trying to access a particular web site. Buffer Overflow is when boundaries are not enforced on what type of data can be inputted. Integer Overflow is when the maximum size of a numeric value is exceeded and used to store it in memory. A Zero-Day attack is an attack that exploits computer application vulnerabilities before they are known and patched by the application's developer. (8.4.7 Web Application Attack Facts)
Some internet-facing security components that an e-commerce site could implement to protect and secure its internet-facing IT system consists of, using the latest browser with the latest patch level, installing antivirus, anti-spyware, pop-up blocking, and firewall software. Using HTTPS to encrypt the HTTP over Transport Layer Security (TLS) or over Secure Socket Layer (SSL), protecting your browser against threats. Users should be trained to log out of websites when they are finished online. Users should never allow applications to remember their authentication information. (8.4.7 Web Application Attack Facts)
References
8.4.7 Web Application Attack Facts, https://labsimapp.testout.com/v6_0_452/index.html/productviewer/225/8.4.7/f521c877- 4b08-4d5f-acea-5ec0c1f7f238
R2: Mae Nkanang posted Jun 15, 2021 8:48 AM
Hello Class
It is important to secure the internet-facing side of an IT system because it is the most attacked part of the IT system. Our internet-facing servers are constantly being probed by hackers looking for ways to damage our resources or steal them. It is very important that no holes are left unplugged which would allow hackers easy access. Securing the internet-facing side of an IT system will helps in identifying any misconfigurations or viruses that might allow the servers to be used as launchpad for hackers. A well secured internet framework can help businesses reduce the risk of damage and data theft. It will ensure the safety of information that are shared by dividing the data into several bits and encrypting them, then delivering them through separate path. It will also make sure that workstations are shield from malicious spyware.
One of the internet-facing security components that an e-commerce site could implement to protect and secure its internet-facing IT system is an SSL (Secure Server Layer) Certificate. The SSL certificate authenticates the identity of users and then encrypts data both on the store and in transit. SSL is very important in creating secure connectivity between the end-user systems and the e-commerce website. When it comes to tech-savvy buyers, it is important that there is a padlock icon and HTTPS in the address bar because this will allow them to be confident in providing their personal details and credit card information. It also proves to the customers that their data is properly encrypted and protected.
Dsons, J. (2020, September 17). E-commerce Website Security: 5 Best Practices to Protect Your Online Store. Business.Com. https://www.business.com/articles/e-commerce-website-security-5-best-practices-to-protect-your-online-store/#:%7E:text=SSL%20is%20the%20de%20facto,and%20your%20e%2Dcommerce%20website.
Sciberras, N. (2019b, May 16). The Importance of Scanning Your Internet-Facing Assets. Acunetix. https://www.acunetix.com/blog/articles/importance-scanning-internet-facing-assets/#:%7E:text=If%20your%20network%20is%20in,would%20allow%20hackers%20easy
12 pages
20210318141035 It270 Project 2020 2021 Proposed 1 1
This assignment must be submitted on Blackboard (WORD format only). You are advised to make your work clear and well-prese ...
20210318141035 It270 Project 2020 2021 Proposed 1 1
This assignment must be submitted on Blackboard (WORD format only). You are advised to make your work clear and well-presented; marks may be reduced ...
13 pages
Ansys Dynamics And System Control Assignment Ansys
Option#1: Consider a Heat exchanger shown in Figure 1 to develop dynamic heat and mass balance model representing the proc ...
Ansys Dynamics And System Control Assignment Ansys
Option#1: Consider a Heat exchanger shown in Figure 1 to develop dynamic heat and mass balance model representing the process flow for both the warm ...
Similar Content
Prince Sultan University Business Telecommunication Worksheet
MIS 328 – Business Telecommunication
Chapter 3: Network & Transport Layers
▪ Be aware of the TCP/IP protocols
▪ B...
UC DAvic Structural Civil Engineering Lab Report
I have a civil engineering structural lab report. I have attached the file the experiment and steps of how to write it. I ...
Electrical Engineering( ARM V8)
Please just answer the questions. ARM V8. The manual is available for refrence and the Green card as well....
Thermodynamics & Chemical Engineering Questions
there is thermodynamics question. It is Carnot heat. Please answer with steps. I have equations. ...
Engineering Question
Create a research paper based on the attached project details. A paper template is provided to assist in writing the paper...
Autonomy: weapons and vehicles
Hey, I need to do a presentation gonna be for read from 10-15 minutes for Autonomy: weapons and vehicles looking at the is...
Introduction To It Is
You must submit two separate copies (one Word file and one PDF file) using the Assignment Template on Blackboard via the a...
Project Mgnt
1. A project with MARR greater or equal to zero is considered economically True. – this is because an MARR greater than...
Lab 9
To understand how to determine the overall amplifier circuit gain when two or circuit are 3. Resistors – three 6k, two 1...
Related Tags
Book Guides
Communist Manifesto
by Karl Marx
Fahrenheit 451
by Ray Bradbury
Enders Game
by E. M. Forster
The Power of Habit - Why We Do What We Do in Life and Business
by Charles Duhigg
The Outsiders
by S.E. Hinton
Crime and Punishment
by Fyodor Dostoyevsky
Catching Fire
by Suzanne Collins
We Were Eight Years in Power
by Ta-Nehisi Coates
The Prince
by Niccolò Machiavelli
Get 24/7
Homework help
Our tutors provide high quality explanations & answers.
Post question
Most Popular Content
Capstone Project Topic Selection.
Welcome to Week # 2. For this week's assignment, Please see below: Assignment Instructions:Please select your Capstone Pr ...
Capstone Project Topic Selection.
Welcome to Week # 2. For this week's assignment, Please see below: Assignment Instructions:Please select your Capstone Project Topic idea paper by submitting a topic based on previous research and coursework that you have completed in Cybersecurity or on a Cybersecurity topic that peaks your interest. Your topic needs to be closely related to at least one of the course objectives (listed below for your convenience). Your Capstone Project Topic paper will be analyzed to determine if it meets the criteria for a full Capstone project. If it does, you will be permitted to begin fleshing out your final Capstone Project that will be due in Week # 8. If your project topic requires further work or needs to be changed altogether, you will be notified as such.REQUIREMENTS:4 – 6 Pages in length in APA format (not including a cover page and reference section)Papers need to be double spaced and in 12 point times new roman fontCover PageIntroductionReview of Literature (it will need to be detailed enough to determine that you have enough background for a topic that is sufficient for a 35 page Capstone project)Reference Section (you will need at least 10 references - for the final Capstone Project Paper you will need 20)MISCELLANEOUS:Use current and real world data to make your points, not just the textbook.Your references should not be more than 5 years old.Your Capstone Project Topic assignment is due by Sunday not later than 11:55 p.m. Eastern time. COURSE OBJECTIVES:CO-1: Examine the various aspects of cybersecurity including the relationship between cyber defense, cyber operations, cyber exploitations, cyber intelligence, cybercrime, Cyberlaw within Federal and State LawsCO-2: Deconstruct the processes and goals of cyber forensics investigations including the importance of search warrants and chain of custody in a forensic investigation of computer related crimesCO-3: Prepare a plan to manage functions that encompass overseeing a program or technical aspect of a security program at a high level ensuring currency with changing risk and threat environments.CO-4: Prepare a plan to design functions that encompass scoping a program or developing procedures, processes, and architectures that guide work execution at the program and/or system level.CO-5: Develop strategies and plans for security architecture consisting of tools, techniques, and technologies to detect and prevent network penetration, and to design effective cybersecurity countermeasures.CO-6: Develop a policy to analyze network designs, topologies, architectures, protocols, communications, administration, operations, and resource management for wired, wireless, and satellite networks that affect the security of the cyberspace.CO-7: Develop a policy to implement functions that encompass putting programs, processes, or policies into action within an organization.CO-8: Prepare a plan to evaluate functions that encompass assessing the effectiveness of a program, policy, process, or security service in achieving its objectives.
week 6 lab
Analysis:For Laboratory Application Assignment on pg. 204 - 205 examine Fig. 6-50.Perform calculations for:Rt (total equiv ...
week 6 lab
Analysis:For Laboratory Application Assignment on pg. 204 - 205 examine Fig. 6-50.Perform calculations for:Rt (total equivalent resistance)It (total current supplied by voltage source)V1 (voltage across R1)V2 (voltage across R2)V3 (voltage across R3)V4 (voltage across V4)VAB (voltage between points A and B)I2 (current in R2 branch)I3 (current in R3 branch)P1 (power dissipated in R1)P2 (power dissipated in R2)P3 (power dissipated in R3)P4 (power dissipated in R4)Pt (total power dissipated by the series-parallel circuit)Scan all calculations showing all work in a file called “Lab6_Analysis_StudentID”.Simulation:Construct the series circuit in Fig. 6-50 with MultiSIM.Measure the values:Rt (total equivalent resistance)It (total current supplied by voltage source)V1 (voltage across R1)V2 (voltage across R2)V3 (voltage across R3)V4 (voltage across R4)VAB (voltage between points A and B)I2 (current in R2 branch)I3 (current in R3 branch)P1 (power dissipated in R1)P2 (power dissipated in R2)P3 (power dissipated in R3)P4 (power dissipated in R4)Pt (total power dissipated by the series-parallel circuit)Capture a screenshot of measured values and paste into a Word document entitled “Lab6_Simulation_StudentID”Answer all questions in the “Series-Parallel Circuit Characteristics” section on pg. 204 - 205 in this same document.Series-Parallel Circuit Troubleshooting section is not required.Upload files “Lab6_Analysis_StudentID” AND “Lab6_Simulation_StudentID”
12 pages
Withanswers
For this question, you are required to implement the diagrams in Figs 1 & 2 using EA and point out the modeling errors (or ...
Withanswers
For this question, you are required to implement the diagrams in Figs 1 & 2 using EA and point out the modeling errors (or omissions) in them by ...
SNHU Securing the Internet Facing Side of An IT System Discussion
The convenience and ease of online shopping can be difficult to resist. Being able to access massive retailers, such as Am ...
SNHU Securing the Internet Facing Side of An IT System Discussion
The convenience and ease of online shopping can be difficult to resist. Being able to access massive retailers, such as Amazon, on any mobile device or computer makes it simple to browse and purchase products. Some retailers allow for 1-click purchases, which enables a user to click a single button to complete a purchase. When users purchase with this option, the retail site has all of the user’s personal information stored in its system: name, address, retailer-based subscriptions, credit card information, etc. Many of us are willing to potentially sacrifice the security of our private and sensitive information for ease of use, convenience, and expedited processes.
For this week’s discussion, consider internet-facing security, as well as the risks and vulnerabilities that are associated with internet-facing IT systems. Should you reference any internal or external resource, remember to cite your sources appropriately.
In your initial post, address the following:
Why is it important to secure the internet-facing side of an IT system?
Name an internet-facing security component that an e-commerce site could implement to protect and secure its internet-facing IT system.
In response to two of your peers, answer the following:
What about your peers’ proposed security components makes them viable?
Recommend an additional security component to further the dialogue.
R1: Steve Gyurik posted Jun 14, 2021 1:06
Hello class,
It is important to secure the internet-facing side of an IT system to protect against many types of attacks. These attacks consist of, a Drive-By Download, where software and malware are downloaded and installed without the user knowing about it. Typosquatting/URL Hijacking, where an attacker will register a domain name that have similar typing errors that a user would punch in while trying to access a particular web site. Buffer Overflow is when boundaries are not enforced on what type of data can be inputted. Integer Overflow is when the maximum size of a numeric value is exceeded and used to store it in memory. A Zero-Day attack is an attack that exploits computer application vulnerabilities before they are known and patched by the application's developer. (8.4.7 Web Application Attack Facts)
Some internet-facing security components that an e-commerce site could implement to protect and secure its internet-facing IT system consists of, using the latest browser with the latest patch level, installing antivirus, anti-spyware, pop-up blocking, and firewall software. Using HTTPS to encrypt the HTTP over Transport Layer Security (TLS) or over Secure Socket Layer (SSL), protecting your browser against threats. Users should be trained to log out of websites when they are finished online. Users should never allow applications to remember their authentication information. (8.4.7 Web Application Attack Facts)
References
8.4.7 Web Application Attack Facts, https://labsimapp.testout.com/v6_0_452/index.html/productviewer/225/8.4.7/f521c877- 4b08-4d5f-acea-5ec0c1f7f238
R2: Mae Nkanang posted Jun 15, 2021 8:48 AM
Hello Class
It is important to secure the internet-facing side of an IT system because it is the most attacked part of the IT system. Our internet-facing servers are constantly being probed by hackers looking for ways to damage our resources or steal them. It is very important that no holes are left unplugged which would allow hackers easy access. Securing the internet-facing side of an IT system will helps in identifying any misconfigurations or viruses that might allow the servers to be used as launchpad for hackers. A well secured internet framework can help businesses reduce the risk of damage and data theft. It will ensure the safety of information that are shared by dividing the data into several bits and encrypting them, then delivering them through separate path. It will also make sure that workstations are shield from malicious spyware.
One of the internet-facing security components that an e-commerce site could implement to protect and secure its internet-facing IT system is an SSL (Secure Server Layer) Certificate. The SSL certificate authenticates the identity of users and then encrypts data both on the store and in transit. SSL is very important in creating secure connectivity between the end-user systems and the e-commerce website. When it comes to tech-savvy buyers, it is important that there is a padlock icon and HTTPS in the address bar because this will allow them to be confident in providing their personal details and credit card information. It also proves to the customers that their data is properly encrypted and protected.
Dsons, J. (2020, September 17). E-commerce Website Security: 5 Best Practices to Protect Your Online Store. Business.Com. https://www.business.com/articles/e-commerce-website-security-5-best-practices-to-protect-your-online-store/#:%7E:text=SSL%20is%20the%20de%20facto,and%20your%20e%2Dcommerce%20website.
Sciberras, N. (2019b, May 16). The Importance of Scanning Your Internet-Facing Assets. Acunetix. https://www.acunetix.com/blog/articles/importance-scanning-internet-facing-assets/#:%7E:text=If%20your%20network%20is%20in,would%20allow%20hackers%20easy
12 pages
20210318141035 It270 Project 2020 2021 Proposed 1 1
This assignment must be submitted on Blackboard (WORD format only). You are advised to make your work clear and well-prese ...
20210318141035 It270 Project 2020 2021 Proposed 1 1
This assignment must be submitted on Blackboard (WORD format only). You are advised to make your work clear and well-presented; marks may be reduced ...
13 pages
Ansys Dynamics And System Control Assignment Ansys
Option#1: Consider a Heat exchanger shown in Figure 1 to develop dynamic heat and mass balance model representing the proc ...
Ansys Dynamics And System Control Assignment Ansys
Option#1: Consider a Heat exchanger shown in Figure 1 to develop dynamic heat and mass balance model representing the process flow for both the warm ...
Earn money selling
your Study Documents