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The Answers for the given question are as follow:

a. The model speed is approximately 31.62 rev/min.

b. The scale ratio is approximately 0.0417.

c. The estimated volume flow rate through the model is approximately 943.44 m^3/s.

d. The bearing thrust of the model is approximately 9.72 kN.

To calculate the required values for the water turbine model, we can utilize the concept of dynamic similarity.

a. To find the model speed, we can use the principle of geometric similarity, which states that the ratio of speeds is equal to the ratio of the square roots of the head. Thus:

  Model speed = (√(Model head))/(√(Full-size head)) * Full-size speed

              = (√4.9/√16.5) * 93.7 rev/min

              = 31.62 rev/min

b. The scale ratio can be determined using the equation:

  Scale ratio = (√(Model power))/(√(Full-size power))

             = (√37.5kW)/(√27MW)

             ≈ 0.0417

c. To estimate the volume flow rate through the model, we can use the power equation:

  Model power = (Model efficiency) * (Volume flow rate) * (Model head) * (Gravity)

  37.5kW = 0.88 * (Volume flow rate) * 4.9m * (9.81m/s^2)

  Solving for the volume flow rate:

  Volume flow rate = 37.5kW / (0.88 * 4.9m * 9.81m/s^2)

                   ≈ 943.44 m^3/s

d. To calculate the bearing thrust of the model, we can use the principle of force similarity:

  Bearing thrust model = (Model power / Full-size power) * Full-size bearing thrust

                      = (37.5kW / 27MW) * 7.0GN

                      ≈ 9.72kN

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According to the question of hydraulic pump, Tech A and Tech B both are correct.

A hydraulic pump is a mechanical device used to move fluid through a hydraulic system. It is usually powered by an electric motor, internal combustion engine, or other type of power source, and is designed to convert mechanical energy into hydraulic energy. Hydraulic pumps are used in a variety of applications such as construction equipment and manufacturing processes. They are also used in industrial and automotive systems and to power a variety of other machines and tools.Hydraulic pumps are typically made from cast iron, steel, bronze, aluminum, or other materials that can withstand high pressures and temperatures.

Tech A is correct. Some manufacturers do specify automatic transmission fluid in their power steering systems. Tech B is also correct. In a power steering system, the force needed to steer the wheels is created by a hydraulic pump.

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Since the  design team conducts a webinar with 25 potential users describing the qualities they find most useful in a new video design program, they are trying to  get more people into the field of Programming especially video design .and thus are testing the level of their skills to make inform decison.

A webinar's primary goal is to instruct, illustrate, or educate. While B2B (business to business) organizations frequently employ webinars for marketing.

You can immediately provide value to your audience through webinars. Leaders can share the appropriate information, instruction, and experience through webinars. Giving value first also helps to establish rapport and relationships. This then fosters a devoted following, which boosts sales.

Therefore, A creative area of stagecraft is video design or projection design. It focuses on the development of and integration of live camera feed, motion graphics, and film into the fields of theater, opera, dance, fashion shows, concerts, and other live events.

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Answer:

Explanation:

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Both Technician A and Technician B are correct in their statements.

Technician A is correct in stating that the Warranty Policy and Procedures Manual requires time punch/flags for any additional Repair Order completed in conjunction with a normal Pre-Delivery Service (PDS).

This means that if there are any extra repairs performed alongside the regular PDS, each repair must be recorded and flagged separately to track the time spent on them.

Technician B is also correct in mentioning that the Warranty Policy and Procedures Manual indicates the need for separate time flags for each repair when multiple additional repairs are made in conjunction with a normal PDS.

This reinforces the requirement for individual tracking of the time spent on each additional repair, ensuring accurate documentation and appropriate warranty coverage for each repair performed.

Therefore, both technicians are providing accurate information about the requirements outlined in the Warranty Policy and Procedures Manual regarding time punch/flags for additional repairs completed in conjunction with a normal PDS.

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Answer:

The correct option is;

(2) Boundaries are primarily used to indicate which functions a product will perform as opposed to the functions a user will perform

Explanation:

Product specifications accompanying most products, specifies the product  boundaries and limitations which are to be acceptable to (or meet the requirement of) the intended user

The intended user has the option to then set boundaries of use of the product within his possession.

Answer:true

Explanation:  Its true because tires are highly durable and non-biodegradable, they can consume valued space in landfills.

Answer:

123456

Explanation:

Answer:

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Explanation:

Answer:

Because the equivalent or the total resistance is lower comparatively.

Explanation:

It is because in parallel circuit, the equivalent resistance or the total resistance is lower comparatively and hence more current flow through the circuit.

Basically, the same resistors connected in series have high values as compared to the scenario when these resistors are connected in parallel.

Answer: carbon steel, low and high alloy steel, stainless steel, cast iron

Explanation:

Answer:gtyytvygvygv

Explanation:

Vygvygvyfc

Answer:I would say that if an aircraft is lighter in would go at a higher rate of speed

Explanation: it would go faster because it dosent have that much things weighing it down

Answer:

The goal is to determine if the costs associated with the change in activity will result in a benefit that is sufficient enough to offset them.

Explanation:

Marginal analysis is an examination of the associated costs and potential benefits of specific business activities or financial decisions.

It is likely that future enrollments in graduating engineering programs will increase during times of economic recovery. When the economy is strong and growing, there are more job opportunities available, which can lead to increased demand for engineers.

As a result, more students may be attracted to enroll in engineering programs with the expectation of better job prospects and higher salaries upon graduation.

Additionally, companies and organizations may also increase their investments in research and development which can also lead to more job opportunities for engineers.

However, it is worth noting that the enrollment in engineering programs can be affected by many factors, such as the availability of scholarships, the cost of tuition, the quality of the program, and the overall perception of the field.

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Answer: Models

Explanation:

Answer:

Look at explanation.

Explanation:

IMA= Fr/Fe

IMA= 3143.5/5

IMA=628.7

Answer:

it appears to be a. 13.2 cm

Explanation:

Answer:

An industrial engineer from UTPL, is a professional who optimizes processes in the company, can work in various areas within the organization such as: occupational safety, logistics, administration, human resources and production systems of goods and services.

Answer:

  I believe B or D

Explanation:

Answer:

Power

Explanation:

Correct on Edmentum

Answer: describes different types of wheelchair production and supply; ... As of now, we are able to reach people in 222 villages, 90 communes and 12 districts. ... The guidelines have been developed to apply to manual wheelchairs with a variety of ... These guidelines can be used to design wheelchairs and select pre-existing ...

Answer:

It's a dark story about a skilled assassin who was taken away from her family at a young age and grew up isolated, leading to the deterioration of her mental health. She began seeing a figure in the mirror who became her only friend and confidant. Despite the figure's warning, she grew close to her comrades and suffered a great loss when they were killed on a mission. When she asked her master for permission to give them a proper funeral, he refused, causing her to snap and kill him. The figure in the mirror continued to influence her, and her life became even more cruel and cold. The story leaves the girl's fate ambiguous, but it seems that she is still wandering, waiting for release from her pain.

Answer

Sports Journalist

Explanation:

you cover SPORTS making you a SPORTS Journalist

Answer:

C

Explanation:

Answer:

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Explanation:

In order to begin building construction, it is essential to adhere to all California's edicts and regulations, as this state requires strict compliance with seismic laws and environmental concerns for constructing high-rises.

It is imperative that you acquire the valid documentation and permissions given by pertinent authorities.

Moreover, it is sensible to reflect upon the regional meteorological patterns and geological conditions. Since California is renowned for robust earthquakes and devastating fires, the edifice must be engineered to endure these potential disasters. .

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Answer:

1. Initial or Pre-training phase.

Explanation: