A parallel circuit is a type of electrical circuit where multiple branches are connected to a common voltage source. Each branch provides its own path for the current to flow. In the case of a parallel circuit, if one branch becomes defective, the total circuit current will not be affected.
This is because the current will simply follow the remaining branches and continue to flow as normal. The current in a parallel circuit is determined by the voltage and the resistance in each branch. When one branch becomes defective, the resistance in that branch will increase, but this will not affect the overall current in the circuit. Instead, the remaining branches will compensate for the increased resistance by providing more current to the circuit.
In summary, if one branch of a parallel circuit is defective, the total circuit current will not be affected. The remaining branches will continue to provide the necessary current to the circuit, and the overall resistance of the circuit will increase due to the faulty branch.
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A process is in control with mean 50 and standard deviation of 2. The upper specification limit for the product being produced is 60 and the lower specification limit is 42. What is the value of Cpk?
Answer:
Cpk = 1.33
Explanation:
Given:
Mean = 50
Sd = 2
USL = 60
LSL = 42
The Cpk means process capability index. it helps decide the specification limit when the nominal value is not the central value of upoer specification limint (USL) and lower specification limit (LSL).
The Cpk can be derived using the formula:
\(Cpk = min [\frac{(usl - mean)}{3 * \sigma}, \frac{(mean - lsl)}{3*\sigma}] \)
\(Cpk = min [\frac{(60 - 50)}{3*2} , \frac{(50 - 42)}{3*2}] \)
Solving further,
\(Cpk = min [\frac{10}{6} , \frac{8}{6}] \)
Cpk = min ( 1.67 , 1.33)
Cpk = 1.33
Cpk = 1.33
Select the function that takes as its arguments the following: 1. an array of floating point values; 2. an integer that tells how many floating point values are in the array. The function should return as its value the sum of the floating point values in the array. Example: If the array that is passed to the function looks like this: then the function should return the value 27.9 float sum(float a[], int n) float sumAcc =0.0; int i; for (i=0;i
The C function float sum(float a[], int n) takes an array of floating-point values and an integer that tells how many floating-point values are in the array, and returns the sum of the floating-point values in the array.
The given C function takes as its arguments an array of floating-point values and an integer that tells how many floating-point values are in the array. The function should return as its value the sum of the floating-point values in the array.
The following is the C function code with comments:
```cfloat sum(float a[], int n){// This is a float function named "sum" that takes an array of floating-point values (a[]) and an integer value (n) as its arguments. float sumAcc = 0.0; // Declare a float variable named "sumAcc" and initialize it with 0.0. int i; // Declare an integer variable named "i". // The for loop is used to iterate through each element of the array and add them to the "sumAcc" variable.for (i = 0; i < n; i++){sumAcc += a[i];}return sumAcc; // The function returns the final value of "sumAcc".}```
Hence, the correct answer is: float sum(float a[], int n).
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The minimum direct-burial depth for rigid metal conduit containing a 480-volt circuit not encased in concrete and not subject to vehicular traffic is ?
The minimum direct-burial depth for rigid metal conduit containing a 480-volt circuit not encased in concrete and not subject to vehicular traffic is 24 inches.
Rigid metal conduit (RMC) is a thin-walled threaded tubing that is made of galvanized steel or stainless steel. Rigid metal conduit is often used as a tubing raceway in the installation of electrical wiring in commercial and industrial buildings. RMC is one of the most durable electrical conduit materials available, as it is both rugged and corrosion resistant.
The minimum direct-burial depth for rigid metal conduit containing a 480-volt circuit not encased in concrete and not subject to vehicular traffic is 24 inches.
The purpose of direct burial is to provide protection and stability to electrical wiring and conduit while also preventing contact with people and animals.
Direct burial depths are frequently specified by electrical codes.
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he critical buckling load of an ideal column of circular cross section can be reduced by: The critical buckling load of an ideal column of circular cross section can be reduced by: increasing the Poisson's ratio of the column material increasing the length of the column increasing the modulus of elasticity of the column material increasing the diameter of the column
The critical buckling load of an ideal column of circular cross section can be reduced by increasing the diameter of the column.
What is critical load of buckling of column?The critical load is known to be that factor that is labeled the greatest load that is one which is unable to cause lateral deflection (buckling).
Note that For loads greater than the critical load, the column will tend to decrease laterally. The critical load is known to be one that puts the column in what we call the state of an unstable form of equilibrium.
The critical buckling load is based on the shape and dimensions of beam section that is said to have constant cross sectional area.
Hence, The critical buckling load of an ideal column of circular cross section can be reduced by increasing the diameter of the column.
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8.
Galileo proposed the heliocentric model of the solar system.
a. True
b. False
Answer: B the first person to propose the heliocentric model of the solar system was Nicolaus Copernicus
Explanation:
A nutrunner on the engine assembly line has been faululing for low torque. (A nutrunner is an automated machine that automatically torques bolts to a specified condition.) When the fault odcurs, the line stops until someone can investigate or correct the issue. This has been a problem for the past two weeks, and all employees on the assembly line are having to work overtime each day to make up for the lost time from the nutrunner issues. Please explain and visualize the process you would take to solve or improve this problem.
A nutrunner on the engine assembly line has been failing for low torque. process includes identifying the root cause of the fault, and optimizing the nut runner's performance.
The first step would be to investigate the cause of the low torque issue in the nut runner. This may involve examining the machine, reviewing maintenance records, and gathering data on when and how the fault occurs. Once the root cause is identified, corrective actions can be taken. This may include repairing or replacing faulty components, recalibrating the nut runner, or updating software/firmware.
To prevent future occurrences, implementing a preventive maintenance program is crucial. Regular inspections, scheduled maintenance tasks, and performance testing can help identify and address potential issues before they lead to line stoppages. Additionally, providing thorough training to operators and maintenance staff on nutrunner operation, maintenance procedures, and troubleshooting techniques can contribute to quicker resolution of faults and reduce downtime.
Continuous monitoring of the nutrunner's performance is essential to ensure it operates within specified tolerances. This can be done through real-time data collection and analysis, including torque measurement and trend analysis. By closely monitoring the nutrunner's performance, any deviations or anomalies can be detected early, allowing for proactive interventions.
Overall, a systematic approach that combines investigation, preventive maintenance, employee training, and continuous monitoring can help solve the problem of the faulty nutrunner and improve the efficiency and productivity of the assembly line.
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If water is inserted between plates of a capacitor, what do you think will happen?
Answer:
We well know that water is a conductor of charges. So, when it is between capacitor plates, the charges flow from positive plate to negative plate hence discharge occurs
Explanation:
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Please look at the attachments and help me with these questions
Answer:
there are no attachments
Explanation:
difference between star and delta connection
In Star connection, the line voltage is equal to root three times of the phase voltage, whereas in delta connection line voltage is equal to the phase voltage. ... In star connection, phase voltage is low as 1/√3 times the line voltage, whereas in delta connection phase voltage is equal to the line voltage.
Answer:
Star connection, the line voltage is equal to root three times of the phase voltage, whereby delta connection line voltage is equal to the phase voltage.
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Daniel is consulting a publication by the csa before proceeding on a job you therefore can assume that daniel
Daniel is consulting a publication by the CSA before proceeding on a job, we can assume that he is taking the necessary precautions and ensuring that he is following the guidelines and regulations set by the CSA.
It shows that he is responsible and diligent in his work and takes safety seriously. By consulting the publication, he is making sure that he is informed and knowledgeable about the best practices to follow when carrying out the job. This indicates that he is committed to delivering high-quality work and ensuring that he does not put himself or anyone else in harm's way.
Overall, the fact that Daniel is consulting the CSA publication before proceeding on a job is a positive sign and demonstrates his professionalism and dedication to his job.
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The velocity profile in a turbulent boundary layer often is approximated by the 1/7-power-law equation u/U = (y/delta)1/7 Compare the shape of this profile with the parabolic laminar boundary-layer velocity profile (Problem 9.10) by plotting y/delta (on the ordinate) versus u/U (on the abscissa) for both profiles.
The 1/7-power-law velocity profile is a better representation of the velocity profile in a turbulent boundary layer than the parabolic laminar boundary-layer velocity profile.
What is velocity?
Velocity is the rate at which an object moves in a certain direction. It is a vector quantity, meaning it has both magnitude (the speed) and direction. Velocity is often expressed as the rate of change of displacement, which is the distance an object travels in a certain direction. Velocity is the change in position over time; the faster an object moves, the greater the velocity. Velocity is important in physics because it is used to calculate the acceleration of an object, the force of gravity, and the momentum of a moving object. It is also used to measure the speed of sound and the speed of light. Velocity is a fundamental concept in physics, and it is used to describe and measure a variety of physical phenomena.
This is because the former has a higher velocity near the wall and a lower velocity near the centerline, which is more representative of the actual velocity profile in a turbulent boundary layer.
The 1/7-power-law velocity profile is represented by the equation u/U = (y/delta)1/7 and the parabolic laminar boundary-layer velocity profile is represented by the equation u/U = (y/delta)2.
When these two equations are plotted on the same graph, with y/delta on the ordinate and u/U on the abscissa, the 1/7-power-law velocity profile is seen to have a higher velocity near the wall and a lower velocity near the centerline, which is more representative of the actual velocity profile in a turbulent boundary layer.
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Technician A says that tailor-rolled parts may be used for collision energy managements.
Technician B says that tailor-welded parts are aluminum and steel parts joined together. Who is right?
A Only
B only
Both A and B
Neither A nor B
What is the relationship between fuel intake system and automobile air conditioning system
The fuel intake system and the automobile air conditioning system are two separate systems in a vehicle, but they can be indirectly connected through the engine's operation and fuel consumption.
The fuel intake system is responsible for delivering fuel to the engine. It consists of components such as the fuel tank, fuel pump, fuel filter, fuel injectors, and throttle body. The fuel pump draws fuel from the tank and delivers it to the engine. The fuel injectors then spray the fuel into the combustion chamber for ignition. On the other hand, the automobile air conditioning system is responsible for cooling and dehumidifying the air inside the vehicle. It includes components such as the compressor, condenser, evaporator, expansion valve, and refrigerant. The compressor pressurizes and circulates the refrigerant through the system. The condenser releases heat from the refrigerant, and the evaporator absorbs heat from the air inside the vehicle. The expansion valve regulates the flow of refrigerant, controlling the cooling effect.
Although these two systems may seem unrelated, they can indirectly affect each other through the engine's operation. For example, if there is a problem with the fuel intake system, such as a clogged fuel filter or a faulty fuel pump, it can affect the engine's performance. A poorly running engine may generate more heat, which in turn can put a strain on the air conditioning system. The air conditioning system may have to work harder to cool down the vehicle, and it may not be as effective as it should be.In summary, the fuel intake system and the automobile air conditioning system are separate systems in a vehicle. However, they can indirectly affect each other through the engine's operation and fuel consumption. It is important to maintain both systems in good working condition to ensure optimal performance and fuel efficiency.
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When choosing a respirator for your job, you must conduct a
test.
Texas law also requires children of certain ages, weights and heights to be restrained by _______________.
A. A federally approved child passenger restraint system
B. Booster seat or safety belt when transported in any motor vehicle other than a public carrier for hire or school bus.
C. All of the above.
Texas law requires children of certain ages, weights, and heights to be restrained by a federally approved child passenger restraint system, booster seat, or safety belt when transported in any motor vehicle other than a public carrier for hire or school bus. The correct option is C. All of the above.
This means that children who are younger than 8 years old, shorter than 4 feet 9 inches tall, and under 80 pounds must be secured in a child safety seat or booster seat. Children who are 8 years old or older or taller than 4 feet 9 inches must be secured in a safety belt. The purpose of these laws is to protect children in the event of a car accident and to reduce the risk of serious injury or death. The correct option is C. All of the above.
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Which term refers to the process of removing data that exists in memory at the end of a session?Question options:Assessing memorySanitizing memoryScrubbing memoryDeleting memory
The term that refers to the process of removing data that exists in memory at the end of a session is sanitizing memory.
Sanitizing memory is the process of erasing all data from the memory of a device.
Sanitizing memory ensures that sensitive information is not left behind when the device is discarded, sold, or repurposed.The goal is to make it impossible for anyone to read or retrieve the information even with specialized equipment.
Benefits of Sanitizing MemoryData breaches are becoming more frequent.
Therefore, it is becoming increasingly important to sanitize memory on a regular basis.
Sanitizing memory offers the following benefits:
Protection of sensitive information: When sensitive data is sanitized, it is no longer accessible to unauthorized individuals, which means that the company's reputation and competitive advantage is safeguarded.Enhanced regulatory compliance: Many regulations such as HIPAA and PCI require data to be stored securely, and failure to comply can lead to fines and legal action.Cost savings: Instead of having to buy new devices, which can be expensive, companies can choose to sanitize their devices, which is a cost-effective solution.Reduction in data storage clutter: Sanitizing memory helps companies maintain an efficient and well-organized database.To learn more about Memory, visit:
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2. A silo (base not included) is to be constructed in the form of a cylinder surmounted by a hemisphere. The cost of construction per square unit
of surface area is twice as great for the for the hemisphere as it is for the cylindrical side wall. Determine the dimensions to be used if the volume is fixed and the cost of construction is to be kept to a minimum. Neglect the thickness of the silo and waste in construction.
An extremum is a point where the function has its highest or lowest value, and at which the slope is zero.
The dimensions to be used if the volume is fixed and the cost of construction is to be kept to a minimum is as follows;
Height of cylinder = 2 × Radius of cylinderReason:
The given parameters are;
Form of silo = Cylinder surmounted by a hemisphere
Cost of construction of hemisphere per square unit = 2 × The cost of of construction of the cylindrical side wall
Required:
The dimensions to be used if the volume is fixed and the cost of construction is to be kept to a minimum
Solution:
The fixed volume of the silo, V, can be expressed as follows;
\(V = \pi \cdot r^2 \cdot h + \dfrac{2}{3} \cdot \pi \cdot r^3\)
\(h = \dfrac{V - \dfrac{2}{3} \cdot \pi \cdot r^3 }{\pi \cdot r^2 }\)Where;
h = The height of the cylinder
r = The radius of the cylinder
The surface area is, Surface Area = 2·π·r·h + 2·π·r²
The cost, C = 2·π·r·h + 2×2·π·r² = 2·π·r·h + 4·π·r²
Therefore;
\(C = 2 \times \pi \times r\times \dfrac{V - \dfrac{2}{3} \cdot \pi \cdot r^3 }{\pi \cdot r^2 } + 4 \cdot \pi \cdot r^2 = \dfrac{8 \cdot r^3 \cdot \pi + 6 \cdot V}{3 \cdot r}\)
\(C = \dfrac{8 \cdot r^3 \cdot \pi + 6 \cdot V}{3 \cdot r}\)At the minimum value, we have;
\(\dfrac{dC}{dr} =0 = \dfrac{d}{dr} \left(\dfrac{8 \cdot r^3 \cdot \pi + 6 \cdot V}{3 \cdot r} \right) = \dfrac{16 \cdot r^3 \cdot \pi - 6 \cdot V}{3 \cdot r^2}\)Which gives;
16·π·r³ = 6·V
\(V = \dfrac{16 \cdot \pi \cdot r^3}{6} = \dfrac{8 \cdot \pi \cdot r^3}{3}\)Which gives;
\(h = \dfrac{\dfrac{8 \cdot \pi \cdot r^3}{3} - \dfrac{2}{3} \cdot \pi \cdot r^3 }{\pi \cdot r^2 } = 2 \cdot r\)
h = 2·r
The height of the silo, h = 2 × The radius, 2
Therefore, the dimensions to be used if the volume is fixed and the cost is to be kept to a minimum is, height, h = 2 times the radius
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1/1 Four forces are exerted on the eyebolt as shown. If the net effect on the bolt is a direct pull of 1200N in the y-direction, determine the necessary values of T and 0.
We must break down the forces acting on the eyeball into their component parts to calculate the required values of T and (theta), and we must use the concept of equilibrium, which states that the net force acting on an object and net torque are both zero.
Let us examine in more detail the forces affecting the eyeball:
Tension force (T) at an angle θ with the x-axis.Vertical force \(\rm (F_1)\) of 500N acting downward in the negative y-direction.Vertical force \(\rm (F_2)\) of 800N acting downward in the negative y-direction.Vertical force \(\rm (F_3)\) of 600N acting upward in the positive y-direction.The equations for balancing in the x and y directions will now be presented as:
No pressure is acting in the x-direction, so the tension force is zero in that direction: T * cos(θ) = 0
T * sin(θ) + \(\rm F_1 + F_2 - F_3\)= 1200N (net pull force of 1200N in y-direction due to tension force in y-direction, f1, f2 and f3)
Let us now find the value of T and θ:
From the x-direction equation, we get:
T * cos(θ) = 0
T = 0
From the y-direction equation, we get:
0 + 500N + 800N - 600N = 1200N
T * sin(θ) = 1200N
T = 1200N / sin(θ)
Since T cannot be both 0 and 1200N, it implies that sin(θ) must be equal to 1:
sin(θ) = 1
To find θ, we take the inverse sine (or arcsine) of 1:
θ = arcsin(1)
The arcsine of 1 is 90 degrees or π/2 radians.
Therefore, the values are T = 1200N / sin(θ) = 1200N / 1 = 1200N and θ = 90 degrees or π/2 radians.
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what is the total resistance of a circuit that contains two 100 resistors connected. in parallel
The total resistance of a circuit that contains two 100 resistors connected in parallel is equal to 50 Ohms.
What is resistance?In Science, resistance can be defined as an opposition to the flow of current in an electric circuit. Additionally, the standard unit of measurement of the resistance of an electric component is Ohms, which can either be converted to kilo-ohms or mega-ohms.
Mathematically, the total equivalent resistance of two or more resistors in an electrical circuit that are connected in parallel is giving by this mathematical expression;
Rt = R₁R₂/R₁ or Rt = R/n
Where:
Rt represents the total equivalent resistance.R represents the resistors.Substituting the given parameters into the formula, we have;
Rt = 100/2
Rt = 50 Ohms.
In conclusion, the total equivalent resistance is equal to 50 Ohms.
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For an MRP system to work efficiently, some of the inputs an MRP depends on include demand, bill of materials (BOM), inventory management, and master production schedule (MPS). How could you determine a material requirement plan at McDonald's to ensure uninterrupted service delivery?
To determine a material requirement plan (MRP) at McDonald's and ensure uninterrupted service delivery, various factors need to be considered, including demand forecasting, bill of materials (BOM), inventory management, and the master production schedule (MPS).
What steps can be taken to establish an effective material requirement plan (MRP) at McDonald's and ensure continuous service delivery?1. Demand Forecasting: Analyze historical sales data, customer trends, and market insights to accurately forecast demand for various menu items.
2. Bill of Materials (BOM): Create a comprehensive BOM that lists all the ingredients and components required for each menu item, including quantities and specifications.
3. Inventory Management: Implement efficient inventory management practices, including real-time tracking, stock replenishment, and minimizing waste through accurate forecasting.
4. Master Production Schedule (MPS): Develop a detailed MPS that aligns production activities with demand, taking into account factors like lead times, production capacities, and delivery schedules.
5. Integration and Communication: Ensure seamless communication and coordination between different departments, suppliers, and franchise locations to maintain adequate inventory levels and timely procurement.
By effectively managing these inputs, McDonald's can optimize its material requirements and ensure uninterrupted service delivery, minimizing the risk of stockouts or excessive inventory.
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Which of the following is the common name for Internal Control: Guidance for Directors on the Combined Code?
A. CoCo.
B. The Turnbull Report.
C. COSO.
D. COBIT.
Answer (B) is correct.
One of the three most recognized internal control frameworks is Internal Control: Guidance for Directors on the Combined Code. It is commonly known as the Turnbull Report and was issued by the Institute of Chartered Accountants in England and Wales.
Answer:
B
Explanation:
what are the objective goal of a specific in a student of civil engineering
Answer:
an ability to identify, formulate, and solve engineering problems. an understanding of professional and ethical responsibility. an ability to communicate effectively. the broad education necessary to understand the impact of engineering solutions in a global, economic, environmental, and societal context
69) A(n) ________ social networking tool creates business value by connecting the members of an organization through profiles, updates, and notifications that are tailored to internal
corporate uses.
A) cloud-based
B) social-commerce
C) collaborative
D) remote, asynchronous
E) enterprise
The answer is,
E) enterprise social networking tool.
Since, We know that;
An enterprise social networking tool is designed specifically for businesses and organizations.
It allows employees to connect, collaborate, and share information with colleagues within their organization.
These tools often include features such as profiles, updates, and notifications that are tailored to internal corporate use.
The goal of an enterprise social networking tool is to increase communication and collaboration within an organization, ultimately leading to increased productivity and business value.
Thus, The answer is,
E) enterprise social networking tool.
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a runway identified as runway 27 serves operations oriented to which approximate direction?
A runway identified as runway 27 serves operations oriented to the westward direction.
What are runways?
A runway is defined as an airport's paved surface. A runway is used for aircraft takeoff and landing operations. The most important runway, without a doubt, is the primary runway, which is the longest runway that has lighting and instrument landing aids. Runways are usually numbered based on their compass bearings, and they are designated L or R if two runways are close together but not parallel. It's worth noting that the numbers don't signify the degree to which the runway is off of a north-south heading, but rather the runway's magnetic bearing.
How to identify the approximate direction of operations from the runway designation?
A runway identified as runway 27 serves operations oriented to the westward direction. The runway numbering system is used to determine the runway direction, which is based on its magnetic direction from 0 to 359 degrees. These numbers are used to designate runway headings in tens, as well as for headings within ten degrees. Runway 27 would be the one with the magnetic heading of approximately 270 degrees (270-279). As a result, an aircraft taking off or landing on runway 27 would travel in an approximately westward direction.
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What will occur when the trough of Wave A overlaps the trough of Wave B?
Destructive interference will occur, causing the new wave to have more energy than Wave A or Wave B.
Constructive interference will occur, causing the new wave to have more energy than Wave A or Wave B.
Destructive interference will occur, causing the new wave to have less energy than Wave A or Wave B.
Constructive interference will occur, causing the new wave to have less energy than Wave A or Wave B.
Answer:
B- Constructive interference will occur, causing the new wave to have more energy than Wave A or Wave B.
Explanation:
What will occur when the trough of Wave A overlaps the trough of Wave B is; B: Constructive interference will occur, causing the new wave to have more energy than Wave A or Wave B.
What is constructive interference of waves?Wave interference is simply defined as the phenomenon that transpires when two waves meet each other while traveling along the same medium.
Now, this meeting of the waves in interference could either be constructive interference or destructive interference.
Constructive interference is the type that occurs where the waves cross over each other in such a way that the two waves are in phase while Destructive interference is a wave interference that occurs where two waves are completely out of phase.
Looking at the question it says they overlap each other and this denotes constructive interference and a new wave will be formed with more energy than the parent waves.
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Consider an LRC series circuit. The impedance of the circuit increases if XC increases. When is this statement true?
Answer:
at frequencies below resonance
Explanation:
Below resonance, circuit impedance decreases as XC decreases with increasing frequency. Above resonance, circuit impedance increases as XL increases with frequency. Hence increasing circuit impedance will only accompany increasing XC below resonance (as frequency decreases).
____
Below resonance, |XL| < |XC|, so XC dominates series impedance. Above resonance, the reverse is true.
Read about Ambiguity, Associativity & Precedence Using the grammar rules below, draw parse trees and abstract syntax trees for the following arithmetic expressions.
Expr -> expr + term | term
Term -> term * factor | factor
Factor -> {expr} | number
Number -> number digit | digit
Digit -> 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9
Arithmetic progression, geometric progression, and harmonic progression are the three categories into which number sequences are categorised in mathematics.
While geometric and arithmetic progressions share a common difference, harmonic progression is simply the inverse of arithmetic progression. The arithmetic sequence begins with a term of five and ends with a term of three. So, 3-5 = -2 is the usual difference. These numbers are used in the derived arithmetic progression formulas. Of these formulas, one is An = A1 + (n-1) (n-1). An is the nth term in the series, and in this case, The sequence's initial term is A1, its total number of terms is n, and its common difference is D. A1 = 5 and d = 2 in this issue. replacing in the equation, An = 5 + (-2)(n-1) (n-1). An should be greater than 1, and is equal to 5 - 2(n-1).
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The next day at SLS found everyone in technical support busy restoring computer systems to their former state and installing new virus and worm control software. Amy found herself learning how to install desktop computer operating systems and applications as SLS made a heroic effort to recover from the attack of the previous day.
Required:
Do you think this event was caused by an insider or outsider?
Answer:
Yes, it was caused by an insider or outsider.
Explanation:
Yes, I believe that this event was caused by an insider or outsider. This is because, if a USB removable flash drive is attached to all the office computers by an insider and now an outsider sends a mail to the company’s General group mail; if the mail has a link that contains some infected worms and virus; once anybody clicks on the link in the mail then, all the computers will be affected by the virus.
Therefore, this event may be caused by the insider who clicked the infected link or by the outsider sent the infected link in the mail.
What is the purpose of an engineer?
Answer:
Their purpose is to invent, design, analyze, build and test machines, complex systems, structures, gadgets and materials to fulfill functional objectives and requirements while considering the limitations imposed by practicality, regulation, safety and cost.
Answer:
To make things
Explanation:
since an autotransformer can be designed with only one winding, less copper can be used and costs may be lower than for an equivalent two-winding transformer. T/F