When purchasing an online ad, advertisers can choose from different payment methods based on their marketing goals and budget. One of these methods is known as CPA or Cost Per Action.
In a CPA-based advertising model, the advertiser (option C) pays only for those users who perform a specific action, such as registering, purchasing, etc. This is different from other models, such as paying for impressions in 1,000 unit lots (option A), paying a pre-negotiated fee for each click an ad receives (option B), or exchanging something of equal value for the ad space (option D).
Therefore, purchasing an online ad on a CPA basis means that the advertiser pays only when users complete a specific action, making it a more targeted and potentially cost-effective option compared to other payment methods.
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Technician A says bleeding an ABS is fundamentally the same as bleeding a non-ABS hydraulic system. Technician B says some variety exists in extra steps that may be required for different systems. Who is correct
Technician A says bleeding an ABS is fundamentally the same as bleeding a non-ABS hydraulic system. Technician B says some variety exists in extra steps that may be required for different systems.
Both Technician A and Technician B are correct to some extent. Bleeding an ABS (Anti-lock Braking System) does involve the same basic principles as bleeding a non-ABS hydraulic system, such as removing air bubbles from the brake lines. However, Technician B is also correct that there may be some additional steps or variations depending on the specific ABS system in place. Some vehicles require the use of specialized equipment or procedures to properly bleed the ABS.
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Select all the correct answers. What are two reasons why the terrestrial planets formed closer to the sun after a supernova event that initiated the formation of the solar system?
Answer every question of this quiz
Please note: you can answer each question only once.
Which number shows the intake valve?
OK
I'd say number 4, number 3 looks like an exhaust valve
IN general, a high-powered processor is not necessary for a computer that will be used primarily to check email and brwose the weba. trueb. false
a. True. Because these activities require very little processing power. A basic processor such as an Intel Celeron or AMD Athlon will be more than sufficient for most web browsing and email-checking tasks.
What is a processor?A processor is a part of a computer that carries out operations and carries out instructions. It is in charge of carrying out the calculations and data manipulation necessary for a computer to work. It is the most crucial part of a computer system and is frequently referred to as the "brain" of the computer.
The processor contains an Arithmetic Logic Unit (ALU) which is responsible for carrying out arithmetic and logical operations. It also contains a Control Unit (CU) which is responsible for managing the flow of instructions and data to and from the various components of the computer.
The processor also contains a number of registers which are used to store intermediate results during calculations. The processor also contains several cache levels, which are used to store frequently accessed data and instructions in order to speed up the execution of programs.
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Which of the following lists the steps of a process in the correct order?
Input, Process, Output, Feedback
Feedback, Process, Output, Input
Input, Output, Feedback, Process
Process, Feedback, Input, Output
The list which gives the steps of a process in the correct order is: A. Input, Process, Output, Feedback.
A process refers to a set of finite steps that must be followed in order to achieve an expected outcome or result in a system.
Generally, there are four (4) main steps in a process and these include the following in a correct order (chronology):
Input: this is the data that is entered into a system.
Process: this is the conversion of a data into useful information.
Output: this is the useful information that are presented to an end user.
Feedback: this is the response that is received from the end users.
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Answer:
A
Explanation:
First you must input your data than you get the process of what that information is. Next is the output when you get the results then you get feedback.
Think of it like making a pizza. you must INPUT the ingredients... Then Cook the pizza (PROCESS) Finally you get the pizza cooked and it's called the output!! Finally, when you sell the pizza, and the customer eats it. Feedback
Briefly explain thermal expansion using the potential energy–versus–interatomic spacing curve.
As the temperature of the material increases, the potential energy of the molecules increases. Thermal expansion occurs due to changes in temperature, and interatomic distances increase as potential energy increases.
What are the uses of Thermal Expansion?Thermal expansion is used in a variety of applications such as rail buckling, engine coolant, mercury thermometers, joint expansion, and others.
It is to be noted that an application of the concept of liquid expansion in everyday life concerns liquid thermometers. As the heat rises, the mercury or alcohol in the thermometer tube moves in only one direction. As the heat decreases, the liquid moves back smoothly.
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A roll of paper weight 5 N with center of gravity at point. The roll is supported by a steel bar A
B
that has negligible weight, and the roll rests against a vertical wall with equal coefficient of static and kinetic friction of 0. 7. If the paper tears when angle θ
reaches 20
o
, determine the strength of the sheet of paper.
Express your answer to four significant figures and include the appropriate units
The strength of the sheet of paper based on the information is 1.9404N
What is strengthIn physics, the term "strength" is typically employed to describe the ability of a physical system to withstand or produce forces.
Tensile strength denotes the maximum stress that an item can tolerate prior to snapping when under tension. This attribute is profoundly important for materials used in various engineering roles, for instance structural elements.
Based on the information, the strength of the sheet of paper based on the information is 1.9404N
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Two ways of sawing logs are?
Answer:
Plain Sawn. At least 95 percent of all hardwood lumber commercially produced in the U.S. is flat or plain sawn. ...
Quarter Sawn. In this method, the log actually is cut into quarters, then sawn quarter by quarter. ...
Explanation:
In Female, the twenty-third pair of chromosomes is called in in
Which of the following are desirable characteristics of refractory ceramics?
a. Ability to remain unreactive and inert in severe environments.
b. Ability to withstand high temperatures.
c. Ability to withstand low temperatures.
d. High strengths.
e. Thermally insulative.
the following are desirable characteristics of refractory ceramics
a. Ability to remain unreactive and inert in severe environments.
b. Ability to withstand high temperatures.
d. High strengths.
e. Thermally insulative.
The ability to withstand high temperatures is essential for refractory ceramics, as they are often used in high-temperature applications such as furnaces and kilns. The ability to remain unreactive and inert in severe environments is also important to ensure that the material does not react with the surrounding environment or other materials in the system, which could lead to degradation or failure of the component. High strength is desirable to prevent fracture or deformation under mechanical loads. Lastly, being thermally insulative is useful for applications where heat needs to be contained or controlled within a given space.
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order of Design Process steps ?
Answer:
The five stages of Design Thinking, according to d.school, are as follows: Empathise, Define , Ideate, Prototype, and Test. Let's take a closer look at the five different stages of Design Thinking
Explanation:
1. Lift swing arm restraints are to be used only by non-experienced
employees, because they will prevent the vehicle from falling.
O
True
False
When finding the solution to an engineering design problem, there is/are usually…
A. only 1 possible correct solution
B. a very limited number (2-3) of possible correct solutions
C. Many possible correct solutions
D. I don't know
There are frequently numerous feasible right answers when trying to solve an engineering design problem. option C.
What is an engineering design?Engineering design refers to a methodical process or set of stages used to generate useful goods and/or procedures. When creating a new product, several different aspects must be taken into mind.Engineering design, also known as technological design, is an iterative, methodical approach to problem resolution that draws on a person's creativity, experience, and body of specialized knowledge.A problem-solving method known as engineering design iteratively develops and enhances solutions to challenges. For anyone attempting to find a solution, the engineering design process can be of great assistance. Engineering design, however, may be done in teams and is frequently done so.Students study and apply the engineering design process to create mechanical, electrical, procedural, and logistical solutions to real-world issues in a range of business sectors, including manufacturing, public service, and healthcare.
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when installing subfloor plywood or osb panels, which dimension of the panel needs to run perpendicular to the floor joist framing?
When installing subfloor plywood or OSB panels, the dimension of the panel needs to run perpendicular to the floor joist framing is the "Longer Dimension".
What is an OSB Panel?Oriented strand board (OSB) is a type of engineered wood that is similar to particle board in that it is made by applying adhesives and then compressing layers of wood strands in certain orientations. Armin Elmendorf created it in California in 1963.
Historically, the main advantage of OSB has been its lower production cost. It is rated comparable to plywood for most applications such as subflooring and wall sheathing. However, its effectiveness in damp regions is uncertain, as it is prone to retaining moisture, which can cause the board's edges to swell.
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Anew student in your class has something different about his appearance. No one wants to sit beside him. You step forward and decide to sit next to him and make him feel comfortable and welcoming. This is an example of:
Answer:
approaching a lady or a man
In a four-stroke engine, the piston rises in the cylinder, which triggers the _______ stroke.
intake
compression
exhaust
power
Answer: It is power stroke
Some crawl space foundations are completely sealed without any vents becuase
Some crawl space foundations are completely sealed without any vents because it is believed to be more energy-efficient and helps prevent moisture from entering the crawl space. However, this can also lead to the buildup of harmful gases, such as radon, and make it difficult to regulate temperature and humidity levels.
What are crawl space foundations?
Crawl space foundations are a type of foundation commonly used in residential and small commercial construction. They are built by creating a shallow space between the ground and the bottom of the first floor of the building. This space is typically about two to four feet in height and is called a crawl space because it is only large enough for someone to crawl through.
The foundation walls of a crawl space are typically made of concrete or masonry, and they rest on footings that are placed below the frost line to prevent damage from soil movement. The floor of the crawl space may be a poured concrete slab or simply a dirt floor.
Crawl space foundations have several advantages over other types of foundations. They are typically less expensive to build than full basements or slab-on-grade foundations, and they provide easier access to plumbing and electrical systems that may need to be installed or repaired. Crawl spaces can also be used for storage in some cases.
Therefore, it is important to properly insulate and ventilate sealed crawl spaces to ensure proper air circulation and prevent potential health hazards. Additionally, proper drainage systems should be installed to prevent water buildup and damage to the foundation.
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In network high availability measurement, what is the meaning of "five nines"? (Choose one answer)
A. Means the network should have 99.999 percent uptime (no more than 5 hours downtime per year)
B. Means the network should have 99.999 percent uptime (no more than 1 hour of downtime per year)
C. Five out of every nine network administrators are always available to take care of network problems
D. Means the network should have 99.999 percent uptime (no more than 5 minutes downtime per year)
An organization is setting up a new data center and requires a precise level of time syncronization; what port is required to be allowed through a firewall to contact an NTP time source? (Choose one answer)
A. TCP port 443
B. TCP port 161
C. UDP port 162
D. UDP port 123
Which of the following are examples of symmetric encryption? (CHOOSE TWO ANSWERS)
A. RSA
B. Triple Data Encryption Standard (3DES)
C. Advanced Encryption Standard (AES)
D. Pretty Good Privacy (PGP)
Which of the following remote access technologies is a Microsoft protocol that allows a user to view and control the desktop of a remote Microsoft Windows computer? (Choose one answer)
A. MS-CHAP
B. ICA
C. RDP
D. PPP
Which of the following remote access security technologies is a UDP-based protocol used to communicate with an AAA server and does not encrypt an entire authentication packet, but only encrypts the password? (Choose one answer)
A. RADIUS
B. CHAP
C. TACACS+
D. Kerberos
The meaning of "five nines" in network high availability measurement is option B: "Means the network should have 99.999 percent uptime (no more than 1 hour of downtime per year)". This is a common term used in the networking industry to indicate a very high level of network uptime.
The port required to be allowed through a firewall to contact an NTP time source is option D: "UDP port 123". This is the default port used by the Network Time Protocol (NTP) for time synchronization.
The examples of symmetric encryption are options B: "Triple Data Encryption Standard (3DES)" and C: "Advanced Encryption Standard (AES)". These are both commonly used symmetric encryption algorithms.
The Microsoft protocol that allows a user to view and control the desktop of a remote Microsoft Windows computer is option C: "RDP". This stands for Remote Desktop Protocol and is a proprietary protocol developed by Microsoft.
The remote access security technology that is a UDP-based protocol used to communicate with an AAA server and does not encrypt an entire authentication packet, but only encrypts the password is option A: "RADIUS". This stands for Remote Authentication Dial-In User Service and is a widely used protocol for remote access authentication.
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Q1: The meaning of "five nines B. Means the network should have 99.999 percent uptime (no more than 1 hour of downtime per year)
Q2: The port that is required to be allowed through a firewall to contact an NTP time source is D. UDP port 123
Q3: Examples of symmetric encryption are B. Triple Data Encryption Standard (3DES) and C. Advanced Encryption Standard (AES)
Q4: A remote access technology is a Microsoft protocol that allows a user to view and control the desktop of a remote Microsoft Windows computer. is C. RDP
Q5: A remote access security technology that only encrypts the password is B. CHAP
Answer 1: "Five nines" in network high availability measurement means the network should have 99.999 percent uptime. This translates to no more than 1 hour of downtime per year. Achieving this level of uptime requires high levels of redundancy and fault-tolerance in network infrastructure.
Answer 2: The port required to be allowed through a firewall to contact an NTP (Network Time Protocol) time source is UDP port 123. NTP is used for time synchronization of networked devices and is essential for accurate timekeeping in a networked environment.
Answer 3: Symmetric encryption refers to the encryption method in which the same key is used for both encryption and decryption. Examples of symmetric encryption are Triple Data Encryption Standard (3DES) and Advanced Encryption Standard (AES). RSA and Pretty Good Privacy (PGP) are examples of asymmetric encryption where different keys are used for encryption and decryption.
Answer 4: Remote Desktop Protocol (RDP) is a Microsoft protocol that allows a user to view and control the desktop of a remote Microsoft Windows computer. It enables remote access and control of a Windows-based computer from another computer or mobile device.
Answer 5: Challenge-Handshake Authentication Protocol (CHAP) is a remote access security technology that is a UDP-based protocol used to communicate with an AAA (Authentication, Authorization, and Accounting) server. CHAP does not encrypt an entire authentication packet, but only encrypts the password. It is used for mutual authentication between a remote access client and a server, making it more secure than Password Authentication Protocol (PAP).
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in a manual transmission/transaxle what lubricates the bearings
In a manual transmission/transaxle, the bearings are typically lubricated by a specialized transmission fluid or gear oil.
Gear oil lubricant is specifically designed to provide adequate lubrication and protection for the various components within the transmission, including the bearings.
Transmission fluids or gear oils have unique properties to meet the demands of manual transmissions.
They have high viscosity to ensure proper lubrication and prevent metal-to-metal contact between moving parts.
They also contain additives to enhance their resistance to heat, oxidation, and shear forces.
Additionally, transmission fluids often have specific friction-modifying additives to facilitate smooth gear shifting.
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The steel shaft has a diameter of 40 mm and is fixed at its ends A and B . If it is subjected to the couple determine the maximum shear stress in regions AC and CB of the shaft. G st = 75 GPa.
Q6/
Answer:
See explanation.
Explanation:
Since no figure was given I solved a problem that was similar to the one you described that I worked in my mechanics of materials class. The method should be very similar for your figure. See attached image for my work.
If it is subjected to the couple determine the maximum shear stress in regions AC and CB of the shaft. G st = 75 GPa. Than the answer will be 52Mpa.
What we need to perform?We need to perform a two step process to obtain the maximum shear stress on the shaft. For the solid shaft,
P=2×pi×N×T/60 or T=60×p/2×pi×N
Where P=power transmitted by the shaft=50×10³W
N=rotation speed of the shaft in rpm=730rpm
Pi=3.142
T is the twisting moment
By substituting the values for pi, N and P, we get
T=654Nm or 654×10³Nmm
Also, T=pi×rho×d³/16 or rho=16×T/pi×d³
Where rho=maximum shear stress
T = twisting moment=654×10³Nmm
d= diameter of shaft= 40mm
By substituting T, pi and d
Rho=52Mpa
b. For a hollow shaft, the value for rho is unknown
T=pi×rho(do⁴-di⁴/do)/16
Rho=T×16×do/pi×(do⁴-di⁴)
Where
T= twisting moment=654×10³Nmm gotten above
do=outside shaft diawter=40mm
di= inside shaft diameter =30mm
Pi=3.142
Substituting values for pi, do, di and T.
Rho=76Mpa
Therefore, If it is subjected to the couple determine the maximum shear stress in regions AC and CB of the shaft. G st = 75 GPa. Than the answer will be 52Mpa.
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What is an electric circuit- Series and Parallel Circuits
An electric circuit is a closed loop in which electric current flows.
What is circuit?
Electronic components such as resistors, circuitry, capacitors, inductors, and diodes are connected by conductive cables or traces that allow electric current to flow between them. It is a specific kind of electrical circuit, and in order for a circuit to be called electronic rather than electrical, there usually needs to be at least each active component present. Signals can be amplified, calculations can be made, and data can be transported from one location to another thanks to the combination of factors and wires.
Electric current is generated by a power source, such as a battery, and can travel through conductors such as wires, before returning to the power source. Electric circuits can be divided into two types: series and parallel circuits.
A series circuit is a circuit in which all components are connected in a single loop, so that the same current flows through each part of the circuit. This means that the current passing through each component is the same, and the voltage across each component is the same.
A parallel circuit is a circuit in which components are connected side by side, so that each component is connected to the power source independently. This means that the current passing through each component can be different, and the voltage across each component can be different.
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Find the resultant force and couple at point A for the force system applied to the truss structure shown in the figure. Also find the y intercept of the resultant force R if treated as a single vector.
In conclusion, to solve the given problem, we need to find the resultant force and couple at point A. Additionally, we need to calculate the y intercept of the resultant force R if treated as a single vector.
The question asks us to find the resultant force and couple at point A for the force system applied to the truss structure shown in the figure. We are also asked to find the y intercept of the resultant force R if treated as a single vector.
To find the resultant force at point A, we need to calculate the vector sum of all the forces acting on that point. Since the truss structure is in equilibrium, the sum of the forces in the x and y directions should be zero.
Next, we need to find the couple at point A. A couple is a pair of forces with equal magnitudes but opposite directions, acting at different points on an object. In this case, the forces are perpendicular to the truss structure and their lines of action pass through point A. The magnitude of the couple is calculated by multiplying the magnitude of one of the forces by the perpendicular distance between the lines of action.
To find the y intercept of the resultant force R, we need to consider R as a single vector. We can find its y component and divide it by its x component to get the slope. Then, we can use the slope-intercept form of a line to find the y intercept.
In conclusion, to solve the given problem, we need to find the resultant force and couple at point A. Additionally, we need to calculate the y intercept of the resultant force R if treated as a single vector.
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What term describes a catalytic converter as it reaches its effective temperature?
Use an anti-seize compound on spark plugs installed in ____________________ cylinder heads.
It is recommended to use an anti-seize compound on spark plugs installed in aluminum cylinder heads.
The anti-seize compound helps to prevent the spark plug from seizing in the cylinder head, which can make it difficult to remove the plug for maintenance or replacement.
This is particularly important for aluminum cylinder heads, as aluminum is a soft metal that is more prone to seizing than other materials. The anti-seize compound creates a barrier between the spark plug and the cylinder head, reducing the risk of corrosion and seizure.
However, it is important to use the compound sparingly and only on the threads of the spark plug, as excess compound can interfere with the electrical conductivity of the plug.
Overall, using an anti-seize compound can help to extend the life of spark plugs and make maintenance easier for those working on aluminum cylinder heads.
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Write an if-else statement for the following: If user_tickets is equal to 7, execute award_points = 1. Else, execute award_points = user_tickets.
Answer:
if user_tickets == 7:
award_points = 1
else:
award_points = user_tickets
Explanation:
Not sure what language you are using. But this can be used for python. Also don't know if you are required to ask the user for any input
What time ----–- the train arrve?
A length of pipe is 6.8 meters long. How many 1.5-meter lengths of pipe can be cut from that one length of pipe?
6.8÷1.5 = 4.53...
So, it's 4 pipe with some left over.
Hope this helps!
beacuse thye want them to hav egoood and thye wn thme tto
Answer:
I don't understand the question
ultium platform-based vehicles can be configured with as many as three electric motors. when two motors are combined, what is the rated horsepower?
The rated horsepower of two combined electric motors on a Sultium platform-based vehicle is up to 160 hp.
Sultium platform-based vehicles offer a range of electric motor configurations, from single motors to as many as three motors. When two electric motors are combined, the rated horsepower is up to 160 hp. This provides a significant boost in power and performance for the vehicle, allowing for faster acceleration, increased torque, and improved overall handling. With this increased power, the vehicle is able to reach higher top speeds, with a maximum speed of up to 250 km/h, making it suitable for both highway and off-road use. The two combined electric motors also provide greater efficiency than a single motor, helping to reduce emissions while still providing an impressive amount of power.
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A retaining walL with a smooth vertical bar retains a soil mass having a horizontal surface to depth of 5.4 meters . calculate the magnitude of the resultant active thrust on the wall and give its line of action . the soil has an angle of shearing resistance of 30 and unit weight of 19.8KN per cubic meter
Note that the magnitude of the resultant active thrust on the wall is 876.69 kN.
What is the explanation for the above response?
To calculate the magnitude of the resultant active thrust on the wall, we need to use Rankine's theory of earth pressure.
Let's assume that the wall height is also 5.4 meters, and the angle of wall friction is zero.
Then, the total active thrust (Q) is given by:
Q = Ka * H * gamma * H/2
Where,
Ka = Active earth pressure coefficient
H = height of the wall
gamma = unit weight of soil
The active earth pressure coefficient can be calculated using the following formula:
Ka = (1 - sin(phi)) / (1 + sin(phi))
Where, phi = angle of shearing resistance of soil
Substituting the given values, we get:
phi = 30 degrees
H = 5.4 meters
gamma = 19.8 kN/m^3
Ka = (1 - sin(30)) / (1 + sin(30)) = 1/3
Q = Ka * H * gamma * H/2 = (1/3) * 5.4 * 19.8 * 5.4/2 = 876.69 kN
Therefore, the magnitude of the resultant active thrust on the wall is 876.69 kN.
The line of action of the resultant active thrust on the wall will be at one-third of the height of the wall from the bottom. Therefore, the line of action of the active thrust will be at a height of 1.8 meters from the bottom of the wall.
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