Water is to be transported at a rate of 2 m3/s in uniform flow in an open channel whose surfaces are asphalt lined. The bottom slope is 0.001. Determine the dimensions of the best cross section if the shape of the channel is (a) rectangular and (b) trapezoidal.

Lean production works best with standardized and repeatable processes. Lean production is a manufacturing technique that frequently aims to cut down on wait times for both suppliers' and customers' .

Lean manufacturing seeks to improve processes so that they use less energy, time, and resources overall. For some businesses than others, lean tools may be a better fit. But among the most helpful lean tools are Kaizen, 5S, Kanban, Value Stream Mapping, and Focus PDCA. Value, the value stream, flow, pull, and perfection are the five cornerstones of lean manufacturing, respectively. These are now the cornerstones on which lean is implemented. 1. Value: Value is established from the viewpoint of the customer and relates to the price point at which they are willing to purchase goods or services. Lean production is a manufacturing strategy that frequently aims to cut down on wait times for both suppliers' and customers' responses as well as those inside the manufacturing machine.

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A sinusoidal waveform's average voltage (VAV) is calculated by multiplying the peak voltage value by the constant 0.637,which is equal to two divided by pi.

A waveform's level that is determined by the requirement that the region enclosed by the curve above it is exactly equal to the region enclosed by the curve below it.

The amount of power averaged throughout time is referred to as average power. By averaging the instantaneous power's time throughout a single cycle, we may determine average power.

By multiplying the peak value by 0.637 or the RMS value by 0.9, average or mean voltage and current values may be derived that can be used to calculate the same amount of power consumption as for analogous DC values. When converting from AC to DC, the average or mean value is frequently utilized (rectification).

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Answer:

c

Explanation:

if someone is wrong that they can help with

The correct answer is A back-end developer writes code that forms the backbone of a website or app.

The project name and version should be included in a file name. No. The date, the author, and the version number must all appear in a file's name. High-fidelity mockups let designers make several changes without compromising the functioning of the design. Recall that you must enter prototype mode by selecting it from the menu in the top-left corner in order to construct a prototype. I'll first arrange my mockups according to the major user flow. In other words, I want my mockups to show the website of the library in the order that people would navigate it. Due of the various connections between the material, a matrix structure enables visitors to choose their own path. The concepts of hypertext, or HTML, are fully utilised by this style of structure.

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Possible candidate keys for this automobile dealership include the stock number and the vehicle identification number (VIN), as they are unique identifiers for each vehicle in the dealership's inventory.

The likely primary key would be the stock number or VIN, as they are both unique and can be used to easily search and retrieve information about a specific vehicle.A probable foreign key could be the invoice number, as it may be used to link vehicle information with the dealership's accounting system. For example, a sales transaction for a specific vehicle may reference the invoice number, which can be used to retrieve the invoice cost and other financial information.Potential secondary keys could include the make, model, year, and color of the vehicle. These fields can be used to search and filter the inventory based on specific criteria, such as finding all vehicles of a certain make or year.

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Answer:

Except what? I'm confused

All of these are true about using adhesive except Bilateral. A bilateral contract is defined as an agreements between two parties in which each side agrees to fulfill his or her side of the bargain.

A bilateral contract is defined as an agreements between two parties in which each side agrees to fulfill his or her side of the bargain. According to my research on the different terms used when referencing an insurance contract, I can say that all of the answers provided except for Bilateral are considered typical characteristics describing the nature of an insurance contract.

Since an insurance contract is a fund that the insurance company pays in the case of an accident in which the person is injured, there is only one party that agrees to fulfill their side of the bargain and that is the insurance company.

Therefore, All of these are true about using adhesive except Bilateral. A bilateral contract is defined as an agreements between two parties in which each side agrees to fulfill his or her side of the bargain.

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Answer:

Hello your question has some missing part below is the missing part

Estimate The matching time for the Finish cut

answer:  79.588 seconds

Explanation:

Calculate the matching time for the Finish cut

Diameter of workpiece before cutting = 100 mm

hence

Diameter of workpiece before Finishing cut ( same as after rough cut )

D2 = D1 - 2 * d  = 100 - (2 * 12) = 76mm

step 1 : determine spindle speed

V = \(\frac{\pi D_{2}N_{s} }{60}\)  -------- ( 1 ).  where : D2 = 76 mm , Ns = ? , V = 1.5  ( input values into equation 1 )

therefore Ns = 376.94 rpm

Finally : Determine the matching time

T = \(\frac{L + A}{Ft * Ns}\) ---- ( 2 ) . where : Ft = 0.1  mm , Ns = 376.94 rpm, L = 50 mm , A = 0 ( input values into equation 2 )

note : A = allowance length ( not given ) , ft = feed rate

T = 50  / ( 0.1 * 376.94 )

   = 1.3265 minutes ≈ 79.588 seconds

Answer:

C/C++

Explanation:

C/C++

Answer: Due to the way that spur gears work, starters that use them require an offset armature, which is achieved by placing the starter drive in separate gear housing. In starters that use planetary gears, the gears can be contained in an in line drive-end housing.

Explanation: true

The Internet standards are called RFCs (Request for Comments) because the Internet Engineering Task Force (IETF) initially used this process to develop technical specifications for the Internet.

Internet standards are called RFCs, which stands for Request for Comments, due to their collaborative and open development process.

The term "Request for Comments" highlights the intention of seeking input and feedback from the global technical community.

This process ensures that the Internet remains a universally accessible and interoperable platform.
The RFC series began in 1969 as part of the development of ARPANET, the precursor to the modern Internet.

Since then, it has evolved into a comprehensive documentation system for Internet standards, protocols, procedures, and other related information.

The Internet Engineering Task Force (IETF) manages the RFC process, with input from various working groups and stakeholders.
RFCs go through several stages of development and review before becoming accepted standards.

These stages include:
Draft:

An initial proposal is created and shared with the relevant working group or the wider IETF community.
Discussion:

Feedback is gathered, and the proposal may be revised based on the received input.
Last Call:

The final draft is circulated for a last round of comments and suggestions.
Approval:

The IETF leadership reviews the final draft and, if deemed suitable, approves it as an official RFC.
Collaborative process ensures that a wide range of perspectives and expertise are considered when creating Internet standards, promoting innovation and maintaining the stability of the global network.

The term "RFC" reflects the open and inclusive nature of Internet standards development, which is essential for the ongoing evolution and growth of the Internet.

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Answer:

A Document in a flowchart  represents a printout, for instance a document or a report.

Flowcharts are used in planning and documenting basic process or projects. Like different sorts of outlines, they help imagine what is happening and along these lines help comprehend a process, and maybe additionally find more subtle highlights inside the process.

Explanation:

A flowchart is essentially a graphical portrayal of steps. It shows steps in consecutive request and is generally used in introducing the progression of calculations or work process. Regularly, a flowchart shows the means as boxes of different sorts, and their request by interfacing them with bolts.

It is likewise a kind of graph that speaks to a work process or cycle. A flowchart can likewise be characterized as a diagrammatic portrayal of a calculation, a bit by bit way to deal with settling an assignment.

The flowchart shows the means as boxes of different sorts, and their request by associating the containers with bolts. This diagrammatic portrayal outlines an answer model to a given issue. Flowcharts are used in investigating, planning, reporting or dealing with a process or program in different fields.

Using the formula of shear stress, the minimum required diameter is 0.81mm

Shear stress is a force that causes two objects to slide past each other in opposite directions. It is the force per unit area of the surface on which the force is applied. Shear stress is often caused by two objects rubbing against each other, such as a car tire sliding on the road. It can also be caused by wind, gravity, or other forces.

The shear stress on the shaft can be calculated using the formula:

τ(allow) = P/(2*π*d*J)

where P is the total power transferred by the shaft, d is the diameter of the shaft, and J is the polar moment of inertia.

J = π*d⁴/32

Substituting the given values,

τ(allow) = (15 + 6 + 4 + 5)/(2*π*d*π*d⁴/32)

d = √[32*(15 + 6 + 4 + 5)/(τ(allow)*2*π²)]

d = √[32*(30)/(75*2*π²)]

d = 0.81mm

The minimum required diameter of the shaft is 0.81 mm to the nearest millimeter.

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Earned value management is the measure that assesses project performance over time and offers a method to forecast future performance based on past performance.

It enables project managers to track the progress of a project by comparing the planned value, earned value, and actual costs. Through earned value management, project managers gain insights into project efficiency, cost performance, and schedule performance. It helps identify any variances between the planned and actual performance, enabling proactive decision-making and corrective actions to keep the project on track. By analyzing the project's earned value, managers can forecast future performance and make adjustments to meet project objectives effectively. Earned value management (EVM) is a comprehensive approach used in project management to monitor and control project performance. It integrates three key project dimensions: planned value (PV), earned value (EV), and actual cost (AC). PV represents the authorized budget assigned to scheduled work, EV measures the value of work actually performed, and AC represents the actual costs incurred for the completed work. By comparing these values, project managers can assess the project's progress and performance against the baseline plan. Variance analysis is a crucial aspect of EVM, where the differences between planned and actual values are examined to identify any deviations. By analyzing these variances, project managers can evaluate the project's health and forecast future performance, allowing them to take corrective actions if necessary. This approach provides a systematic and quantitative way to measure project performance over time and make informed decisions to ensure successful project completion

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The following argument can best be interpreted as being inductive

An inductive sentence is one that arrives at conclusions by moving from the specifics to the general ideas. In the sentence above, there is a specific conclusion at the onset of the text.

This conclusion is that there will likely be a war between old and young people in some years to come. Now, the author gives general instances that led to the conclusion set forth in the sentence. Deductive sentences are the opposites of inductive sentences for they tend to move from general to specific.

Complete Sentence:

I. Determine whether the following arguments are best interpreted as being inductive or deductive. Also state the criteria you use in reaching your decision (i. e., the presence of indicator words, the nature of the inferential link between premises and conclusion, or the character or form of argumentation).

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Answer:

The things that you should consider in the planning and design of social housing are:

1. Physical requirements.

2. User Experience.

3. Time and Money.

4. Context/Setting.

5. Upkeep.

Hope this helps you!

Please mark me as a brainliest.

Answer:

Explanation:

The situation being described completely fails in regard to the importance of metrology. This is because the main importance of metrology is making sure that all of the measurements in a process are as accurate as possible. This accuracy allows an entire process to function efficiently and without errors. In a food production plant, each individual department of the plant relies on the previous function to have completed their job with the correct and accurate instructions so that they can fulfill their functions correctly and end up with a perfect product. If the oven (like in this scenario) is a couple of degrees off it can cause the product to come out burned or undercooked, which will then get transferred to the next part of production which will also fail due to the failed input (burned or undercooked product). This will ultimately lead to an unusable product at the end of the process and money wasted. Which in a large production plant means thousands of products in a single batch are thrown away.

In terms of the necessity of metrology, the situation stated absolutely fails. This is because metrology's primary goal is to ensure that all measurements in a process are as precise as feasible. This precision allows a whole process to run smoothly and error-free. If the oven temperature is wrong by a few degrees, the product will come out charred or undercooked, and the product will be sent to the next step of the process, which will also fail owing to the failed input. This will result in a useless product and a waste of money at the end of the procedure. In a big manufacturing facility, this means thousands of goods are discarded in a single batch.

Answer:

a) √3/2 is the answer

b) √3 is the answer

The basic requirement of measurements is to have a standard or reference point against which to compare the quantity being measured. This standard or reference point should be well-defined and stable, and the measurement process should be repeatable and consistent. Additionally, it is important to ensure that the measurement equipment is calibrated and in good working condition.

Answer:

The most basic requirement for measurements is the presence of a standard or reference point against which the quantity being measured can be compared. The measurement process should be repeatable and consistent, and the standard or reference point should be well-defined and stable. Furthermore, ensure that the measurement equipment is calibrated and in good working order.

Explanation:

To be in the first normal form (1NF), each cell in a table must contain a single, scalar value. This means that each cell should contain only one value and that value should be atomic and indivisible.

If a cell contains multiple values or a group of values, it violates the first normal form (1NF) . For example, consider a table that stores information about customers and their orders. One column of this table may contain a list of items that a customer has ordered. This violates the 1NF because the cell is not a single, atomic value. Instead, the table should be normalized by splitting the orders into separate rows. A unique value or non-unique value does not necessarily define whether a table is in the 1NF. The 1NF only requires that each cell contains a single, scalar value. However, having unique values may be necessary for other normal forms or to enforce constraints. Finally, a non-redundant value also does not define whether a table is in the 1NF. The 1NF only focuses on the atomicity of each cell. However, avoiding redundancy is a good practice in database design to improve data consistency and reduce storage space.

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The resultant horizontal anchoring force required to hold the nozzle in place is 65.42 lb, acting at an angle of 20.57 degrees from the vertical.

To solve the problem of determining the resultant horizontal anchoring force required to hold the nozzle in place, we need to apply the principles of fluid mechanics and vector addition. We can calculate the force exerted by the water on the nozzle using the mass flow rate equation, assuming that the water covers a semi-circular area. Next, we need to add the weight of the nozzle to the force of water, which is assumed to act vertically downwards. The resultant force can be found by vector addition, and its magnitude can be calculated using trigonometry. Finally, we can determine the direction of the resultant force with respect to the vertical using trigonometry.

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A crontab file is a simple text file that provides a list of instructions that are meant to be run at specific times.

In Linux, FHS describes the contents of directories and how Operating System files are presented to users. The directory /bin houses executable software. The abbreviation for system binaries is s/bin. System binaries need root privileges to carry out particular operations. Binaries that are essential for both booting the system and recovering and restoring it can be found in /the bin. The system boot commands are likewise found in the /bin directory, but the primary distinction between the two is that /sbin applications can only be run by the root user. Examples include ifconfig, fdisk, fsck, root, halt, init, and grub. Simple text instructions are contained in the crontab file, which instructs the cron daemon what to do at predetermined intervals or periods.

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The two types of buses that may be used by ExpressCard slots are the PCI Express (PCIe) bus and the USB bus.

ExpressCard is a standard for expansion cards that are used in laptops and other portable devices. It provides a way to add additional functionality or connectivity to a device through an expansion slot. ExpressCard slots can support different types of cards, including those that use the PCIe or USB bus.

1. PCI Express (PCIe) bus: ExpressCard slots can utilize the PCIe bus, which is a high-speed serial bus standard commonly used for connecting various peripherals and expansion cards to a computer's motherboard. PCIe provides fast and efficient data transfer rates and is commonly used for high-performance devices such as graphics cards, network adapters, and storage devices. ExpressCard devices that utilize the PCIe bus can take advantage of the high-speed and low-latency characteristics of this bus architecture.

2. USB bus: ExpressCard slots can also support cards that use the USB bus. USB (Universal Serial Bus) is a widely used standard for connecting peripherals to computers and other devices. USB provides a convenient and versatile interface for a wide range of devices, including external storage drives, input devices, and audio interfaces. ExpressCard devices that use the USB bus typically provide additional USB ports or other USB-based functionality to the host device.

The choice of bus depends on the specific type and functionality of the ExpressCard device. Some devices may require the higher bandwidth and low latency of the PCIe bus, while others may utilize the more versatile and widely supported USB bus.

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My mother lives.

From the point of view of the sentence, the mother is living far away from the point of her child. She is living not very far but from the point of view of the streets. She is living in her old apartment that is at the end of the road.

Hence says lives just the corner from me.

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True. According to 310-15(B)(5) of the National Electrical Code (NEC), the neutral conductor of a balanced 3-wire wye circuit is not considered a current-carrying conductor.

the purpose of applying bundle adjustment factors. This means that when calculating the ampacity of a cable bundle, the neutral conductor is not included as a current-carrying conductor. A conductor is a material that allows electric current to flow through it with low resistance. In electrical engineering and physics, conductors are characterized by their electrical conductivity, which is the measure of the material's ability to conduct electric current. Metals such as copper, aluminum, and gold are common conductors due to their high electrical conductivity. Other materials such as carbon, saline solutions, and plasma can also conduct electricity. Conductors are used in a variety of electrical applications including wiring, circuit boards, and electrical motors. The opposite of a conductor is an insulator, which is a material that does not allow an electric current to flow through it easily. Semiconductors are a class of materials that have properties of both conductors and insulators and are used in electronics and computing.

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The greatest gas pressures in a turbine engine are typically seen in the combustion chamber. This is the section where fuel is burned, and the resulting hot gases are used to power the engine's turbines.

The pressure in the combustion chamber can reach several times atmospheric pressure, with some designs capable of producing pressures of up to 80 bar.

The reason for the high pressure in the combustion chamber is due to the need to generate sufficient force to drive the turbines. As the gases expand and exit the combustion chamber, they are directed through a series of turbine blades that convert the pressure and heat energy into rotational force. The greater the pressure in the combustion chamber, the greater the force that can be produced by the turbines.

It is worth noting that while the combustion chamber typically has the highest gas pressures in a turbine engine, other sections of the engine may experience significant pressure differentials. For example, the compressor section must generate enough pressure to compress incoming air and feed it into the combustion chamber, while the exhaust section must manage the pressure of the exiting gases to maintain efficient engine operation.

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The operations function plays a crucial role in the entire product design process.

The operations function is responsible for the manufacturing process, and it is crucial that this team is involved early on in the product design process.

The product design process is broken down into three phases:

concept development, product design, and pilot production/testing phases.

During the concept development phase, the operations function should be involved to provide insight and guidance about the manufacturing process.

During the product design phase, the operations function should work closely with the product designers to ensure that the manufacturing process is efficient and cost-effective.

During the pilot production/testing phase, the operations function should work closely with the product designers to ensure that the product is manufactured to the required quality standards and that the manufacturing process is scalable.

In summary, the operations function should be involved in all three phases of the product design process to ensure that the product can be manufactured efficiently, cost-effectively, and to the required quality standards.

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