The lot sizing rule such as "the fixed-order quantity rule" bases the order quantity on a standard-size container or pallet load. The answer is b. The fixed-order quantity rule.
The fixed-order quantity rule is a lot sizing technique that bases the order quantity on a standard-size container or pallet load. This rule is also known as the economic order quantity (EOQ) model, and it seeks to balance the ordering costs and holding costs of inventory to determine the optimal order quantity.
The fixed-order quantity rule works by setting a specific order quantity that is ordered every time inventory reaches a certain reorder point. This rule assumes that the demand rate is known and constant, and that the lead time for receiving inventory is also known and constant.
Other lot sizing rules include the lot-for-lot rule, which orders the exact amount of inventory needed to fulfill demand, the periodic-order quantity rule, which orders a fixed amount of inventory at regular intervals, and the gross requirements rule, which calculates the total amount of inventory needed to meet demand over a certain period of time.
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Technician A says that the metering valve controls the flow of brake fluid to the front brakes. Technician B says that proportioning valve is used to control the brake fluid pressure to the rear brakes. Which technician is correct?a. Technician A onlyb. Technician B onlyc. Both Technicians A and Bd. Neither Technician A nor B
The correct option to the sentence "Technician A says that the metering valve controls the flow of brake fluid to the front brakes. Technician B says that the proportioning valve is used to control the brake fluid pressure to the rear brakes" is:
c. Both Technicians A and B.
Technician A is correct because the metering valve is indeed responsible for controlling the flow of brake fluid to the front brakes, ensuring proper fluid pressure distribution between the front and rear brakes. Technician B is also correct because the proportioning valve is used to control the brake fluid pressure to the rear brakes, preventing rear wheel lockup during heavy braking.
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.Write a program that uses a void function void miles_to_km() to generate a kilometer
conversion table for all even kilometers from 2 miles to 62 miles. Use two decimal
places for kilometers.
Explanation:
rational
Step-by-step explanation:
The discriminant (d) of a quadratic equation ax^2 + bx + c = 0ax
2
+bx+c=0 is:
\boxed{\mathrm{d =} \ b^2 - 4ac}
d= b
2
−4ac
.
If:
• d > 0, then there are two real solutions
• d = 0, then there is a repeated real solution
• d < 0, then there is no real solution.
In this question, we are given the quadratic equation 3x^2 + 4x - 2 = 03x
2
+4x−2=0 . Therefore, the discriminant of the equation is:
b² - 4ac = (4)² - 4(3)(-2)
= 16 - (-24)rational
Step-by-step explanation:
The discriminant (d) of a quadratic equation ax^2 + bx + c = 0ax
2
+bx+c=0 is:
\boxed{\mathrm{d =} \ b^2 - 4ac}
d= b
2
−4ac
.
If:
• d > 0, then there are two real solutions
• d = 0, then there is a repeated real solution
• d < 0, then there is no real solution.
In this question, we are given the quadratic equation 3x^2 + 4x - 2 = 03x
2
+4x−2=0 . Therefore, the discriminant of the equation is:
b² - 4ac = (4)² - 4(3)(-2)
= 16 - (-24)
= 40
Since the discriminant, 40, is greater than zero, the quadratic equation has 2 rational solutions.
= 40
Since the discriminant, 40, is greater than zero, the quadratic equation has 2 rational solutions.
which of the following are diagnostic features of dante controller? (select three.)
O cable test O negotiated port speed and tx/rx
O bandwidth used clock O monitoring latency O monitoring switch
O configuration monitor
The state of the network's health using tools including bandwidth use statistics, device delay monitoring, active clock health monitoring, packet error reporting, and device health monitoring.
What Dante controller diagnostic features are there?With the help of capabilities like latency monitoring, clock monitoring, packet error reporting, and bandwidth utilization, Audinate has created an extensive set of diagnostic tools that are integrated into the Dante Controller. These tools give users insight into the network's current health.
What are the function of the Dante controller?You can see and connect to Dante-enabled devices on your network using dante controller. In order to connect to and from your Dante Virtual Soundcard, you require it. Dante Controller does not have to be running after the initial configuration of the connections and routes.
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NEED A CHEN NOTATION DIAGRAM OF THE FOLLOWING INFORMATION
***** This is a Chen Notation ER Diagramming Assignment. Only Chen Notation Diagrams will be accepted. *****
During peak periods, the Temporary Employment Corporation (TEC) places temporary workers in companies. TEC’s manager gives you the following description and business rules of the business:
TEC has a file of candidates who are willing to work. They would like to put this Candidate File Information into a Database.
If the candidate has worked before, that candidate has a specific job history. (Naturally, no job history exists if the candidate has never worked.) Each time the candidate works temporarily for an outside company, one additional job history record is created. TEC wants the candidate's Job History in a database.
Each candidate has earned several qualifications. Each qualification may be earned by more than one candidate. (For example, it is possible for more than one candidate to have earned a BBA degree or a Microsoft Network Certification. And clearly, a candidate may have earned both a BBA and a Microsoft Network Certification.) TEC wants to store all existing and future types of Qualifications in a database.
TEC offers courses to help candidates improve their qualifications. This is done by offering training courses so that candidates can earn qualifications. TEC wants to keep store all courses that they offer for qualifications in a Database
Every course develops one specific qualification; however, TEC does not offer a course for every qualification. Some qualifications have multiple courses that develop that qualification.
Some courses cover advanced topics that require specific qualifications as prerequisites. Some courses cover basic topics that do not require any prerequisite qualifications. A course can have several prerequisites. A qualification can be a prerequisite for more than one course.
TEC also has a list of companies that request temporary employees.
Each time a company requests a temporary employee, TEC makes an entry in the Openings folder. That folder contains an opening number, a company name, required qualifications, a starting date, and anticipated ending date, and hourly pay. TEC wants to store all company requests for temporary jobs in a database.
When a candidate matches the qualification, the job is assigned, and an entry is made in the Placement Record folder. That folder contains an opening number, a candidate number, the total hours worked, etc. In addition, an entry is made in the job history for the candidate.
An opening can be filled by many candidates, and a candidate can fill many openings.
Summary Information that has to be Maintained
Client Company Information. These are companies that need Temporary Workers.
Job Opening Information, a Company offers one or more Temporary Job-Opening Positions
Qualification or Skills of the Candidates in (TEC). A Candidate can have one or more Qualifications
Candidate or Temporary Worker Information. A Candidate is a Temporary Worker seeking a position
Candidate JOB_HISTORY Information. This is a Temporary Workers Work History.
Placement Information. This is the Record of all Temporary Workers Placed in a Temporary Job
Training Courses that are being offered to (TEC) Candidates.
Training Courses that Candidates have taken
Given that information, do the following:
Draw the Chen ERDs for this enterprise
Identify all Entities
Identify all Attributes for the Entities
Identify all possible relationships
Identify the Cardinality for each relationship
Resolve all 1: N relationships
Resolve all M: N relationships
Identify Primary Keys and map the Foreign Keys based on the described Cardinality
The ER diagram for the Temporary Employment Corporation (TEC) based on the business rules given is given below: Attributes for Entities:
(One-to-Many)One candidate can have many job histories. (One-to-Many)One job history can belong to only one candidate. (One-to-One)One placement can belong to only one candidate. (One-to-One)One job opening can be placed by many placements. (One-to-Many)One candidate can have many placements.
In the given diagram below, all the relationships and primary keys are labeled correctly and the ER diagram is resolved for all M:N relationships and 1:N relationships. If you want to add more attributes to each entity, you can do it accordingly:
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(viii) A capacitor of0.02 4F is larger than
(a 0.000020 F
(b) 200,000 pF
(c) 2,000 pF
(d) all of the above
Answer:
Answer is. (d) all of the above
Answer:
my answer is D
Explanation:
all of the above
what is the horizontal distance d between the conveyer belt and the pipe? express your answer to two significant figures and include the appropriate units.
The horizontal distance d between the conveyor belt and the pipe is 0.69 meters.
How to solve for the horizontal distance d between the conveyor belt and the pipe?
The problem involves the use of the Pythagorean Theorem in order to determine the horizontal distance d between the conveyor belt and the pipe. Here are the steps to solve the problem:
1. Draw a diagram representing the problem.
2. Label the values given. The height of the conveyor belt is 0.77 meters and the horizontal distance from the edge of the conveyor belt to the vertical line passing through the pipe is 0.4 meters.
3. Use the Pythagorean Theorem. Let d be the horizontal distance between the conveyor belt and the pipe. Then, the horizontal distance between the edge of the conveyor belt and the pipe is given by (d − 0.15).
By Pythagoras' Theorem, we have: \((d - 0.15)^2 + 0.77^2 = d^2\)
4. Simplify the equation. Expanding \((d - 0.15)^2\), we get: \(d^2 - 0.3d + 0.0225 + 0.77^2 = d^2\)
5. Cancel out d². We are left with: \(-0.3d + 0.0225 + 0.77^2 = 0\)
6. Rearrange the equation. We get: \(-0.3d = -0.6825.\)
7. Divide both sides of the equation by -0.3. The value of d is then given by \(d = 0.69\). This is the horizontal distance between the conveyor belt and the pipe.
The horizontal distance d between the conveyor belt and the pipe is 0.69 meters.
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phosphorus and nitrogen are included in which category of water pollutants?
Answer: Hello :)
They are in the nutrient pollution category.
Explanation:
A horizontal piston/cylinder arrangement is placed in a constant-temperature bath. The piston sides in the cylinder with negligible friction and an external force holds it in place against an initial gas pressure of 14 bar. The initial gas volume is 0.03 m3. The external fore on the piston is reduced gradually and the gas expands isothermally as its volume triples. If the volume of the gas is related to its pressure so that the product PV is constant.
(a) What is the work by the gas in moving the external force?
(b) How much work would be done if the external force were suddenly reduced to half its initial value instead of being gradually
reduced?
Answer:
\(W=46141.72~J\)
Explanation:
Given:
initial pressure, \(P_1=14~bar=1.4\times10^6~Pa\)
initial volume, \(V_1=0.03~m^3\)
After isothermal expansion:
final volume, \(V_2=3V_1=0.09~m^3\)
a)
We have the work done in isothermal process as:
\(W=P_1.V_1\ln(\frac{V_2}{V_1} )\)
\(W=1.4\times10^6\times 0.03\ln(\frac{0.09}{0.03} )\)
\(W=46141.72~J\) is the work by the gas in moving the external force
b)
When the force on piston is suddenly reduced to half the initial value then the process becomes near to adiabatic.
\(P_1V_1^{\gamma}=P_2V_2^{\gamma}\)
\(14\times 0.03^{1.4}=P_2\times 0.09^{1.4}\)
\(P_2=3~bar\)
Now, using the formula for work done in adiabatic process:
\(W=\frac{P_1V_1-P_2V_2}{\gamma-1}\)
\(W=\frac{1.4\times10^6\times 0.03-3\times10^5\times 0.09}{1.4-1}\)
\(W=3750~J\)
External crack of length of 3.0 mm was detected on the surface of the shaft of wind turbine made from 4340 steel. The diameter of the shaft of wind turbine is equal to 32 mm. Assume the shaft is subjected to a maximum load of 50,000 N during operation and the radius of the curvature of the crack is 3 x 10-2 mm. Determine the Fracture toughness KC of the shaft Express your answer in to four significant figures. Do not include the units.
Answer:
The correct answer is "\(K_c=6.0369 \ MPa\sqrt{m}\)".
Explanation:
Given:
Maximum load,
P = 50,000 N
Crack length,
a = 3mm
or,
= 3×10⁻³ m
Diameter,
d = 32 mm
As we know,
⇒ Maximum stress, \(\sigma=\frac{P}{A}\)
\(=\frac{50000}{(\frac{\pi}{4}\times 32^2)}\)
\(=62.20 \ N/mm^2\)
Now,
⇒ Fracture tougness, \(K_c=Y \sigma\sqrt{\pi a}\)
On substituting the values, we get
\(=1\times 62.20\times \sqrt{3.14\times 3\times 10^{-3}}\)
\(=6.0369 \ MPa\sqrt{m}\)
tech a says that when removing a macpherson strut assembly from a vehicle, you must use a spring compressor to keep the spring compressed. tech b says that a spring compressor is used only after the strut assembly has been removed from the vehicle. who is correct?
According to the sentences conveyed by two technicians, the statement made by technician B is absolutely correct.
Who is Technician?A technician may be defined as a type of person who is trained with special skills or knowledge. This person effectively knows how to operate machines or equipment used in science, laboratory, technology, etc, with respect to their field.
The general purpose or role of a technician is to repair, install, replace, and service different systems and equipment. They typically work along with other skilled workers and should be able to read instructions and communicate effectively. The statement of technician B is true because a spring compressor is used only after the strut assembly has been eliminated from the vehicle.
Therefore, according to the sentences conveyed by the two technicians, the statement made by technician B is absolutely correct.
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Which option identifies the section of the project charter represented in the following scenario?
For the past five years, students at New School have been in desperate need of a playground. The closest playground is a mile away, at Safe
Park. Our project is to design a playground for the students and to find funding in the community to support it.
O executive summary
O constraints
O project objectives
O project development cycle
Answer:
Executive Summary
Explanation:
It is Executive Summary because I used process of elimination. Constraints are set backs. Project objectives are the goals that you want to achieve. Project development cycle are basically the steps that will be used.
for the following truth table, choose the terms appear in the canonical sum-of-products (sop) form for function
For function 11b, select the terms that appear in the canonical sum of products (SOP) form. 9 0 0 0 0 0 0 1 1 0 1 0 0 0 1 1 1 1 0 0 0 1 0 1 1 1 0 1 1 1 1 0 Abc a'b'e Do'+b+c Ha+b+' Babc Babic ab'c a+b+c Babc abc sb'+o a+bc a+b+c a+b+c.
What are the three different SOP types?What Kinds of SOPs Exist? Step-by-step, hierarchical, and flowchart SOPs can all be categorized into these three groups.
What is LPP's standard form?The canonical form of LPP in matrix notation is as follows: Boost Z = CX (objective function) AX b (restrictions) and X 0 (limitations) apply (non-negativity restrictions).
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Mark each of the following questions as True/False/Unknown:
a. For every decision problem there is a polynomial time algorithm.
b. P=NP
c. If problem A can be solved in polynomial time then A is in NP.
d. If there is a reduction from a problem A to Circuit SAT then A is NP-hard.
e. If problem A is in NP then it is NP-complete.
The answers for the given questions are as follows: a. For every decision problem there is a polynomial time algorithm: Unknown. b. P=NP: Unknown. c. If problem A can be solved in polynomial time then A is in NP: True. d. If there is a reduction from a problem A to Circuit SAT then A is NP-hard: True. e. If problem A is in NP then it is NP-complete: False.
For every decision problem there is a polynomial time algorithm: Unknown, there are decision problems that cannot be solved by a polynomial time algorithm. Thus the given statement is not always true. P=NP: Unknown, if P is equal to NP, it would mean that a problem that is solvable in polynomial time (P) would also be verifiable in polynomial time (NP), however, it has not been proven yet whether they are equal or not. If problem A can be solved in polynomial time then A is in NP: True, a problem that can be solved in polynomial time is also in NP because the verifier can just try all possible solutions in polynomial time and verify if it is correct.
If there is a reduction from a problem A to Circuit SAT then A is NP-hard: True, the reduction from a problem A to Circuit SAT implies that if we can solve Circuit SAT, we can solve A, which implies that A is at least as hard as NP-hard problem Circuit SAT. If problem A is in NP then it is NP-complete: False, NP-complete problems are NP problems that are at least as hard as the hardest problems in NP, which means the problem has to be NP-hard and also in NP. Therefore, problem A being in NP does not necessarily make it NP-complete.
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Why is it important to understand email netiquette?
Answer:
Email etiquette is important
Explanation:
It is important to understand how to use correct email etiquette because it helps you communicate more clearly. It also makes you seem a bit more professional too. For example depending in who you're emailing like say you're emailing your teacher for help then here's how it'd go:
Dear(teacher name, capitalize, never use first name unless they allow it)
Hello (teacher name), my name is (first and last name) from your (number class) and I was wondering if you could please help me out with (situation, be clear on what you need help with otherwise it won't get through to them)? If you could that would be greatly appreciated!
Sincerely,
(your name first and last)
Consider a carbon fiber reinforced epoxy composite. The fibers are continuous, unidirectionally aligned and 40% by volume. The tensile strength of carbon fibers is 2998 MPa, and the Young's modulus is 214 GPa. The tensile strength of the epoxy matrix is 100 MPa, and its Young's modulus is 3 GPa.
Required:
a. Compute the Young's modulus and the tensile strength of the composite in the longitudinal direction.
b. What is Young's modulus in the longitudinal direction?
Answer:
- the Young's modulus of the composite in the longitudinal direction = 87.4GPa.
- The tensile strength of the composite in the longitudinal direction = 1.26 × 10⁹.
Explanation:
The following parameters or data were given in this particular question/problem;
1. "The fibers are continuous, unidirectionally aligned and 40% by volume."
2." The tensile strength of carbon fibers is 2998 MPa, and the Young's modulus is 214 GPa."
3. " The tensile strength of the epoxy matrix is 100 MPa, and its Young's modulus is 3 GPa."
So, let us delve right into the solution to this question:
[ kindly note that part b. of this problem is the same as the part a. of the problem
Also, in point 2. above 2998MPa = 2.998 =GPa, approximately 3GPa].
40% = 40/100 = 0.4. Therefore, 1 - 0.4 = 0.6. Hence, the Young's modulus of the composite in the longitudinal direction = 3 × 0.6 + 214 × 0.4 = 1.8 + 85.6 = 87.4GPa
The tensile strength of the composite in the longitudinal direction = 100 × 10⁶ × 0.6 + 3 × 10⁹ ₓ 0.4 = 1.26 × 10⁹.
Determine the forces in cables AC and AB needed to hold the 20-kg ball D in equilibrium. Take F = 300 N and d = 1 m. The ball D has a mass of 20 kg. If a force of F= 100 N is applied horizontally to the ring at A, determine the dimension d so that the force in cable AC is zero.
The tension forces in cables AC and AB is 99.2 N respectively. The dimension d required for force in cable AC to be zero is approximately 1.492 m.
To find the tensions in cables AC and AB, we can analyze the forces acting on the ball D in equilibrium.
The forces acting on the ball D are its weight (W = mg) and the tensions in cables AC and AB.
Since the ball is in equilibrium, the net force on it is zero.
Therefore, the tensions in cables AC and AB must balance the weight of the ball.
Let's assume that the tension in cable AC is \(T_{AC}\) and the tension in cable AB is \(T_{AB}.\) Then, we can write the following equations:
\(T_{AC} *cos(60^o) - T_{AB}*cos(60^o) = 0\) (horizontal equilibrium)
\(T_{AC}*sin(60^o) + T_{AB}*sin(60^o) - W = 0\) (vertical equilibrium)
Substituting the values of \(W, T_{AB},T_{AC}\) we get:
\(T_{AC}*cos(60^o) - T_{AB}*cos(60^o) = 0\)
\(T_{AC}*sin(60^o) + T_{AB}*sin(60^o) - 20*9.81 = 0\)
Simplifying these equations, we get:
\(T_{AC} = T_{AB}\)
\(T_{AC} + T_{AB} = 20*9.81/sin(60^o)\)
Substituting \(T_{AC} = T_{AB}\) into the second equation, we get:
\(2T_{AC} = 209.81/sin(60^o)\)
\(T_{AC} = T_{AB} = 99.2 N\)
Therefore, the tensions in cables AC and AB are both 99.2 N.
Now to determine dimension d so that the force in cable AC is zero.
Let's assume that the tension in cable AC is zero when d = x. Then, the moment equation around point C becomes:
\(T_{AB}*d - F(d+1) = 0\)
Substituting the values of \(T_{AB}\) and F, we get:
\(99.2x - 300(x+1) = 0\)
\(99.2x - 300x - 300 = 0\)
\(-200.8*x = -300\)
\(x = 1.492 m\)
Therefore, the dimension d that makes the tension in cable AC zero is approximately 1.492 m.
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Who works alongside and assists the engineers?
7 poi
Assistants
Alongsiders
Scientists
Technicians
Answer:
Assistants works alongside and assists the engineers.
There are withdrawn 100 ft3
of air measured at 30 psia and 90°F from a 50 ft3
tank containing air
initially at 100 psia and 140°F. What is the pressure of the air remaining in the tank if its
temperature is 130 °F?
Answer:
2+2g
what time is good afternoon my
The flow between two infinitely flat parallel plates displays a parabolic profile, and is called plane Poiseulle flow.
a. True
b. False
Answer:
a. True
Explanation:
The study of fluids in a state of rest or in motion and the forces involved in it is called fluid mechanics. Fluid mechanics has a wide range of applications in the field of mechanical engineering as well as civil engineering.
When we study the flow of fluid between any two flat plates that is indefinitely flat and is parallel, the flow of the fluid is known as plane Poiseulle flow. The profile of a plane Poiseulle flow is parabolic.
The velocity profile of a plane Poiseulle flow is :
\($\frac{u(y)}{U_{max}}=1-\left(\frac{2y}{h}\right)^2$\)
Thus the answer is TRUE.
What disadvantages can a resort come across
Answer:
the disadvantages can be people's thoughts about them and also a rival resort nearby which looks more posh pls mark brainliest i need 5 more for next rank thank you
Explanation:
True/False: system architecture marks the end of the systems design phase of the sdlc.
The given statement is False. System architecture does not mark the end of the systems design phase of the SDLC (Software Development Life Cycle).
The systems design phase of the SDLC involves designing the architecture, components, and interfaces of the system. While system architecture is a crucial part of the systems design phase, it does not signify the end of this phase. System architecture focuses on defining the structure, organization, and high-level design of the system, including components, modules, and their interactions.
After the system architecture is established, there are still important activities that follow in the systems design phase, such as detailed design, prototyping, and refinement of system components and interfaces. These activities involve further specification and refinement of the system's functionality, data structures, algorithms, and user interfaces. The systems design phase concludes when all the required design artifacts and specifications are completed and ready for implementation.
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The environmental Protection Agency (EPA) has two programs that make a business an energy star. They are the following:
Question 2 options:
AirSense and WaterSense
EnergyStar and AirSense
EnergyStar and WaterSense
The environmental Protection Agency (EPA) has two programs that make a business an energy star which are Energy Star program and WaterSense.
What is environmental Protection Agency (EPA)?
This is an agency in the United States, designed to enforce regulations that protect the environment and natural resources.
The Agency does the following :
Protects people and the environment from significant health risks.Sponsors and conducts research.Develop ideas towards protecting the environment.Hence, the environmental Protection Agency (EPA) has two programs that make a business an energy star which are Energy Star program and WaterSense.
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4. a. A family purchased a 3 acre piece of land in Limuru for Kshs.30,000,000.00 fifteen years ago. They planted trees at a cost of Kshs.250,000.00 per acre. Each year they have been spending on average Kshs.25,000.00 per acre per month to take care of the trees and also to secure the property. They are now considering selling it. What is the minimum amount they should accept so as not to incur a loss bearing in mind that comparable properties have been yielding a rate of 6.5% interest per annum? (8 marks)
b. “Compulsory acquisition is the power of government to acquire private rights in land for public good without the willing consent of the owner but; in exchange for compensation”. Discuss this statement with special reference to the main considerations that ought to be made in conducting a valuation for compulsory acquisition. (12 marks)
The family should accept a minimum of Kshs.42,250,000.00 to avoid incurring a loss.
Why should they accept this amount and why?To obtain the total cost, the expenses for the land, trees and upkeep are summed up and subsequently reduced by 6. 5% using a discount rate.
Hence, it can be seen that a forced acquisition appraisal primarily focuses on three key factors: the land's market value, the expenses involved in replacing the property, and the potential harm caused to the owner's belongings.
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Use the Mohr's circle approach as discussed in class to determine the maximum and minimum normal stresses for the state of stress resulting from the superposition of the two states of stress shown. Enter the magnitudes of your calculated stresses in the blocks provided being sure to indicate the proper sign.
The maximum and minimum normal stresses are σ_max = 55 MPa (tensile) and σ_min = -45 MPa (compressive).
To determine the maximum and minimum normal stresses using Mohr's circle approach, we first need to plot the two states of stress on a Mohr's circle. From there, we can determine the coordinates of the center of the circle, which represent the average normal stress and the coordinates of the two points on the circle, which represent the maximum and minimum normal stresses.
Given the two states of stress, we can plot them on a Mohr's circle as follows:
State of stress 1: σx = 30 MPa, σy = -20 MPa, and τxy = 40 MPa
State of stress 2: σx = -20 MPa, σy = 10 MPa, and τxy = -30 MPa
To plot these states of stress on a Mohr's circle, we start by calculating the center of the circle as:
σ_avg = (σx + σy) / 2
τ_avg = τxy / 2
σ_avg = (30 MPa - 20 MPa) / 2 = 5 MPa
τ_avg = 40 MPa / 2 = 20 MPa
The center of the circle is located at (5 MPa, 20 MPa) on the σ-τ plane.
Next, we calculate the radius of the circle as:
r = ((σx - σ_avg)^2 + τxy^2)^0.5
r = ((30 MPa - 5 MPa)^2 + 40 MPa^2)^0.5 = 50 MPa
The two points on the circle are located at (σ_max, τ_max) and (σ_min, τ_min), where:
σ_max = σ_avg + r = 5 MPa + 50 MPa = 55 MPa
τ_max = 0
σ_min = σ_avg - r = 5 MPa - 50 MPa = -45 MPa
τ_min = 0
Therefore, the maximum and minimum normal stresses are σ_max = 55 MPa (tensile) and σ_min = -45 MPa
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While cross-training can increase productivity, it can also increase employee turnover. a. True b. False.
While cross-training can increase productivity, it can also increase employee turnover. This statement is b. False.
Cross-training can actually help reduce employee turnover. When employees have the opportunity to learn new skills and take on different roles within an organization, it can increase their job satisfaction, engagement, and overall career development. By expanding their knowledge and capabilities, employees feel more valued and have a sense of growth and advancement.
This can lead to higher job satisfaction and a decreased likelihood of seeking opportunities elsewhere, resulting in lower turnover rates. Additionally, cross-training allows for greater flexibility in task assignments and helps ensure continuity of work in case of absences or staffing changes. Overall, cross-training is often viewed as a positive practice that benefits both employees and organizations by enhancing productivity and reducing turnover.
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is used to change physical objects and 3-D ideas into 2-D drawing that effectively describe the design and features of an object, so the object can be documented and manufactured.
Answer:
2D CAD Software Application
Explanation:
Two Dimensional Computer-Aided Design Software Application is otherwise known as 2D CAD software application such as AutoCAD or MicroStation is used to change physical objects and 3-D ideas into a 2-D drawing that effectively describe the design and features of an object, so the object can be documented and manufactured.
The utilization of a 2D CAD software application saves time and revision to construction drawings can quickly be made without having to redesign the whole drawings from the scratch.
given the standard cell potential for this cell is 0.115 v, and the measured cell potential is 0.0925, what is the concentration of chloride ions in the solution?
The concentration of chloride ions in the solution can be calculated by using the Nernst equation.
The Nernst equation is used to calculate the potential of an electrochemical cell under non-standard conditions. It relates the electrode potential to the concentrations of the species present in the solution.
The Nernst equation is:E = E° - (RT/nF) ln(Q)where, E is the cell potential under non-standard conditions,E° is the standard electrode potential, R is the gas constant, T is the temperature, n is the number of moles of electrons transferred, F is the Faraday constant, and Q is the reaction quotient.In this case, the standard cell potential (E°) is 0.115 V, and the measured cell potential (E) is 0.0925 V.
The reaction is given as:2AgCl(s) + 2e- → 2Ag(s) + 2Cl-(aq)We can see that n = 2 (two electrons are transferred in the reaction).The Nernst equation can be rearranged to solve for the concentration of chloride ions (Cl-) in the solution:ln(Cl-) = (E° - E)/(0.0592/n)ln(Cl-) = (0.115 - 0.0925)/(0.0592/2)ln(Cl-) = 0.378M[Cl-] = e^0.378M[Cl-] = 1.46 MTherefore, the concentration of chloride ions in the solution is 1.46 M.
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The bonus rates for each salesperson are determined by sales amounts using the following scale: Sales greater than $35,000 earn a bonus rate of 5%, sales greater than $25,000 earn a bonus rate of 4%. All other sales (any amount greater than 0) earn a bonus rate of 2%. With the sheets still grouped, in cell C5 use an IFS function to determine the commission rate for the first salesperson whose sales are in cell B5. Fill the formula down through cell C8.
Assuming that cell B5 contains the sales amount for the first salesperson, the IFS function to determine the commission rate in cell C5 is:
=IFS(B5>35000, 0.05, B5>25000, 0.04, B5>0, 0.02)
This formula checks the sales amount in B5 against each threshold amount in descending order (starting with $35,000), and returns the corresponding bonus rate if the sales amount is greater than that threshold. If the sales amount is less than or equal to zero, it returns a bonus rate of 0%.
To fill the formula down through cell C8, select cell C5 and drag the fill handle down to cell C8. This will copy the formula to the other cells in the group, adjusting the cell references as needed.
What is the mode of operation of a ramp digital voltimeter
Answer:
The operating principle of a ramp type digital voltmeter is to measure the time that a linear ramp voltage takes to change from level of input voltage to zero voltage (or vice versa).
Vince asks her friend Maria to review the construction plan of a building. Which part of the construction plan contains abbreviations and signs?
Answer:
Plan symbols /Architectural symbols
Explanation:
A blueprint drawing is a drawing used in the building and construction industry to show engineers and contractors how a building, an object or a system is to be constructed and implemented including final finishing. Graphical symbols are used in these diagrams to refer readers of the drawing to other drawings in the blueprint set. Symbols make it simple for experts that prepare the drawings and further help to ensure the file document is acceptable in size.
Answer:
That's probably going to be the information block
Explanation:
Well it is the "information" block, it's probably going to have the "information" right?