What is one of the reasons to consider implementing a blockchain solution?

Answer:

Top Final year projects for civil engineering students

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Explanation:

Hope it's help

Answer:

A) σ_y = 79096 lb/in² = 79.1 ksi

B) strain-hardening exponent = 0.102

(strength coefficient = 137838.78 lb/in²

Explanation:

A) Formula for volume is;

V = πd²h/4

We are given;

height 2.0 in and diameter 1.5 in

Thus;

V = (π × 1.5² × 2)/4

V = 3.53 in³

Area is;

A = πd²/4

A = (π × 1.5²)/4

A = 1.77 in²

Yield strength is gotten from the formula;

σ_y = Force/Area

We are given load = 140,000 lb

Thus;

σ_y = 140000/1.77

σ_y = 79096 lb/in²

B) We are given

modulus of elasticity: E = 30 × 10^(6) lb/in²

Formula for strain is;

ε = σ_y/E

ε = 79096/(30 × 10^(6))

ε = 0.00264

The metal yields (0.2% offset), thus;

strain offsets = 0.00264 + 0.002

strain offsets: ε1 = 0.00464

Thus;

(h_i - h_o)/h_o = 0.00464

(h_i/h_o) - 1 = 0.00464

(h_i/h_o) = 1.00464

h_i = h_o(1.00464)

h_o = 2 in

Thus; h_i = 2(1.00464) = 2.00928 in

Area = Volume/height = 3.53/2.00928 = 1.757 in²

True stress is;

σ = force/area = 140000/1.757

σ1 = 79681.27 lb/in²

At a load of 260,000 lb, the height has been reduced to 1.6 in. Thus;

Area = 3.53/1.6 = 2.206 in²

True stress is;

σ2 = 260000/2.206

σ2 = 117860.38 lb/in²

True strain;

ε2 = In(2/1.6)

ε2 = 0.223

From flow curve;

σ = kεⁿ

Thus;

σ1 = k(ε1)ⁿ

79681.27 = k(0.00464ⁿ) - - - (eq 1)

Also for σ2 = k(ε2)ⁿ;

117860.38 = k(0.223ⁿ) - - - - - (eq 2)

From eq 1,

k = 79681.27/0.00464ⁿ

Putting this for k in eq2 to get;

117860.38 = (0.223ⁿ) × 79681.27/0.00464ⁿ

117860.38/79681.27 = 0.223ⁿ/0.00464ⁿ

Solving for n, we have ≈ 0.102

Thus,K is;

k = 79681.27/0.00464^(0.102)

k = 137838.78 lb/in²

The answer to the question is e) All of the answer options are correct.The researcher is likely constructing a pedigree for a trait that shows recessive inheritance in humans, which means:

For Part a) This trait may not occur within every generation of a family―it could be said to "skip" generations.For part b) The parents of children who have this trait may not themselves be affected.For part c) Both males and females within a given family can have this trait―it doesn't appear to be sex-specific.For part d) There may be instances of first-cousin mating in this pedigree, resulting in affected children.Therefore, the answer to the question is e) All of the answer options are correct.

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The field in Niger Delta, developed by NPDC has an estimated potential of 80,000,000 (80MM) barrels of oil. The development  is estimated to take about 4 years. The production is assumed to start at the end of the third year, and facilities will be constructed to handle 20,000 barrels of oil per day.

The economic limit is determined to be 600 barrels of oil per day. Determine a forecast of the annual production rate and cumulative production over the entire life of this field. Annual production rate: Annual production rate = 20,000 barrels of oil per day × 365 days Annual production rate = 7,300,000 barrels of oil per year.

At the end of the sixth year, the facility limit is expected to be reached, and the production will continue at a constant rate of 20,000 barrels of oil per day until the 12th year. Cumulative production: Production from year 0 to year 6 = 7,300,000 barrels of oil per year × 6 years.

Production from year 0 to year 6 = 43,800,000 barrels of oil Cumulative production from year 7 to year 12:Annual production rate = 20,000 barrels of oil per day × 365 days Annual production rate = 7,300,000 barrels of oil per year Cumulative production from year 7 to year 12 = 7,300,000 barrels of oil per year × 6 years Cumulative production from year 7 to year 12 = 43,800,000 barrels of oil.

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Answer:

length of tube = 4.12 m

Explanation:

Given data:

flow rate of engine oil = 1 kg/s

diameter of tube = 5-mm

inlet temperature of oil = 45°C

exit temperature of oil = 80°C

surface temperature of tube = 150°C

Determine the required length of the tube

attached below is a detailed solution to the given problem

length of tube = 4.12 m

Answer:

Continued and/or excessive heat and centrifugal force on turbine engine rotor blades is likely to cause creep.

Explanation:

Creep is a technical term for permanent elongation that happens over time. Heat will result in the rotor blades' material becoming less dense which will allow the material to stretch since the force is centrifugal.

Answer:

Deactivated Anti-Lock Braking System

Explanation:

Well this actually depends on the vehicles braking function

I'd say in this case not sure if ABS coz it prevents the vehicle from slipping while braking...

On the otherside ESP is inportant for it stability

The main goal of the programming task is to populate an empty array with integers based on a list of queries and return the modified array.

The paragraph describes a programming task where an empty array named "numbers" needs to be populated with integers based on a list of queries.

The queries could be of different types, and each query has its own instructions for modifying the "numbers" array.

The task involves reading the query list, performing the appropriate operations on the "numbers" array as per the instructions, and finally returning the modified "numbers" array.

The specific details of the query types and operations are not provided in the paragraph, but they would need to be defined in order to complete the programming task successfully.

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Answer:

Explanation:

The positive (red) cable should be attached to the positive terminals on each battery. The negative (black) cable should have one end attached to the negative terminal of the dead battery, and one end grounded.

Start by connecting the positive (often red) clamps of the jumper cables to the positive terminals of your battery. These are often marked, but they can be hard to see. Be sure to look closely to ensure that you are connecting to the right portion of the battery.

Shielded metal arc welding (SMAW) is a manual welding process that involves an electrode covered with a flux coating. The electrode is manually fed into the welding area, and the heat generated by the electric arc.

Inconsistent electrode consumption: Because SMAW relies on manually feeding the electrode into the welding area, the electrode consumption can be inconsistent. This can result in uneven welds and varying amounts of weld penetration.

Flux coating variations: The flux coating on the electrode can vary from batch to batch, which can affect the quality of the weld. This variability makes it difficult to program a consistent welding process.

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Answer:

Thermal energy is measured using a thermometer denominated in Fahrenheit, Celsius and Kelvin

Answer:

so it would be recognizing them

Explanation:

Hazardous Motions—including rotating machine parts, reciprocating motions (sliding parts or up/down motion), and transverse motions (materials moving in a continuous line). Points of Operation—the areas where the machine cuts, shapes, bores or forms the stock being fed through it.

Answer:

Programmers count the number of lines of code in an algorithm.

Programmers count the number of lines of code in an algorithm. Thus, shorter lines are faster than longer lines is an example of an algorithm.

An algorithm is a finite sequence of exact instructions that is used in mathematics and computer science to solve a class of particular problems or carry out a computation.

For performing calculations and processing data, algorithms are employed as specifications. Conditionals can be used by more sophisticated algorithms to divert code execution along several paths and draw reliable inferences, ultimately leading to automation.

Alan Turing was the first to use terminology like "memory," "search," and "stimulus" to describe human traits as metaphorical descriptions of machines.

A heuristic, on the other hand, is a method for addressing problems that may not be fully articulated or may not provide accurate or ideal solutions, particularly in problem domains where there isn't a clearly defined proper or ideal conclusion.

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The purpose of a dye penetrant is to check for cracks. It is also called dye penetration inspection. The correct option is D).

Surface-breaking faults are frequently found using dye penetrant inspection (DPI). This non-destructive testing approach also cognized as liquid penetrant inspection (LPI), is a practical way to find surface faults that can cause surface discontinuities, such as cracks, porosity, laps, and seams. It is used to check surface cracks and breaking faults.

Therefore, the correct option is D), check for cracks.

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We can simply convert each final state to a nonfinal state and change each nonfinal state to a final state. In this case the changed automaton recognizes the complement of the set l.

An automaton is a relatively self-operating machine, or control mechanism, created to automatically carry out a set of tasks, or react to predetermined instructions. Some automata, like the bellstrikers in mechanical clocks, are made to appear as though they are driven by their own will to the untrained eye.

The phrase has a long history of being used to describe automatons that are made to amuse or impress people and that move like living, breathing humans or animals.

The portrayal of characters in movies and theme park attractions frequently uses animatronics, a modern type of automata with electronics.

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Answer:

B. rotor

Explanation:

The correct answer Is rotor because the others are part of a cars drivetrain

The drive train system exists as a critical element of a vehicle and the transmission exists as an integral part of the drive train. B rotors NOT part of a car's drive train.

A drive train exists not really a single part of your car – it's a set of drive train components that interact with the engine to drive the wheels and different regions of the vehicle to thrust it into motion. These components often contain the transmission, differential, driveshaft, axles, CV joints, and wheels.

Therefore, the correct answer is option B rotors.

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A heat exchanger is considered, that uses hot air to heat cold water. Air enters this heat exchanger at 20psia and 200 °F at a rate of 100cfm and leaves at 17psia and 100 °F. Water enters at 20psia and 50 °F at a rate of 0.5lbm/s and exits at 17psia.

The exit temperature of the water and the fan and pump powers necessary to drive the air and water flows, respectively, is to be determined. It is required to determine the exit temperature of the water and the fan and pump powers necessary to drive the air and water flows, respectively. Considering the air-side first, using the formula for enthalpy change, ∆h = C p * m * ∆T where ∆h is the enthalpy change, C p is the specific heat capacity, m is the mass flow rate, and ∆T is the temperature difference.

In this case: ∆h = C p * m * ∆T∆ h = 0.24 * 100 * (200 − 100) = 2400 BTU/h The air-side pressure drop is given by:∆P = P f − Pi = 20 − 17 = 3 psi. The air-side power required is given by the formula, Power = ∆P * V * f where V is the volumetric flow rate and f is the fluid density. Rearranging this, Power = ∆P * m / f where m is the mass flow rate. Thus, Power = (3 * 100 / 60) * 100 / 14.7 = 15.3 h p Now consider the water-side.

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List of all key/message pairs, (k, m), such that Enc(k, m) = 101:Enc(k, m) = 101, k = 100
m = 001, k₁ = 1, k₂ = 0, k₃ = 0Enc(k, m) = 101, k = 011
m = 110, k₁ = 0, k₂ = 1, k₃ = 1
Enc(k, m) = 101, k = 111
m = 010, k₁ = 1, k₂ = 1, k₃ = 1(

What is Pr[Enc(k, 111) = 101]?Since k is chosen uniformly at random, and there are 8 possible keys, each key is chosen with probability 1/8. Now we'll find the number of keys k such that Enc(k, 111) = 101. For each of the three bits, there are two possible values. If we know the value of k at two positions, we can determine the value of k at the third position to get the desired ciphertext. As a result, there are 2² = 4 keys that have the desired property, namely, k = 011, 101, 110, or 000. Each of these keys is equally likely to be chosen, therefore, the probability is 4/8 or 1/2.Pr[Enc(k, 111) = 101] = 1/2

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Conductors in Parallel is covered in 310.10(H). Often when working with higher ampacities, we find it to be cumbersome and expensive to keep increasing the size of the wire and conduit. The solution is often to use multiple runs that are connected to a common location on each end. Notice in the 2011 edition of the code that much of this section is highlighted gray, indicating new or revised text. The change here was that the previous code stated that you were permitted to parallel conductors 1/0 AWG and larger; however, it didn’t specifically prohibit you from paralleling smaller conductors, which was the intent and the way it was enforced in all my years of enforcement. However, that’s not what the actual language said, and ambiguous language cancause enforcement issues; therefore, in the 2011 code it was made clear that you are only allowed to parallel conductors 1/0 AWG and larger.

The solution to the diameter asked in the question is 35.8 ft and the wire loading rate is 0.000011 gpd/ft. We can calculate it in the following manner.

To determine the diameter required for the clarifiers:

a. We can start by calculating the total surface area needed for both clarifiers. Since both are equally sized, we can divide the flowrate in half and use it for each clarifier:

2.0 mgd / 2 = 1.0 mgd

Convert mgd to gpd:

1.0 mgd x 1,000,000 g/mgd = 1,000,000 gpd

Calculate the surface area needed for one clarifier:

1,000,000 gpd / (800 gpd/ft2) = 1,250 ft2

Since the clarifiers are upflow, we can assume a height of about 10-12 feet. Let's use 12 feet for this calculation.

The volume of one clarifier is then:

1,250 ft2 x 12 ft = 15,000 ft3

To determine the diameter of the clarifiers, we can use the formula for the volume of a cylinder:

V = πr²h

Where V is the volume, r is the radius, and h is the height.

Solving for r:

r = √(V/πh) = √(15,000 ft3 / (π x 12 ft)) = 17.9 ft

The diameter is twice the radius, so:

diameter = 2 x 17.9 ft = 35.8 ft

b. To determine the wire loading rate, we need to calculate the total length of wire required for one clarifier, and then divide by the flow rate. We can use the equation:

Q = CLH¹°⁵

Where Q is the flow rate (gpd), C is a constant (we'll use 3.33 for rectangular wires), L is the length of the weir (ft), and H is the height of the weir (ft).

Solving for L:

L = Q / (CH¹°⁵) = 1,000,000 gpd / (3.33 x 12^¹°⁵ ft) = 5.5 ft

Since there are two clarifiers, the total length of wire required is:

2 x 5.5 ft = 11 ft

Dividing by the flow rate:

11 ft / 1,000,000 gpd = 0.000011 gpd/ft

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Control points are areas of the vehicle structure that are used to monitor the precision of the vehicle body's dimensions as they are being assembled. Thus, option B is correct.

In a full frame car, the body is independent of the frame and fastened by bushings and bolts. The unibody is a structure made up of integrated panels that are welded, bonded, and riveted together.

Therefore, In a full frame car, the body is independent of the frame and fastened by bushings and bolts. The unibody is a structure made up of integrated panels that are welded, bonded, and riveted together.

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Answer:

tralse

Explanation:

it just makes sense yk what I mean XD

im a genius.. brain.ly everyday,

Answer:

true or false makes no sense

Explanation:

a clock is something u use to tell time, like u look at it and be like omg my mom is getting old lol

The characteristics of water that are not applicable are: water is an excellent solvent for nonpolar chemicals and ice has a lower density at zero degrees Celsius than water at zero degrees Celsius.

Water is an excellent solvent for polar chemicals, as its polar nature allows it to dissolve other polar substances. However, water is not an excellent solvent for nonpolar chemicals because its polarity does not interact effectively with nonpolar molecules. On the other hand, ice has a higher density than liquid water, which is a unique property. At temperatures below 4 degrees Celsius, water molecules arrange themselves in a crystal lattice structure, causing the expansion of volume and lower density compared to liquid water at zero degrees Celsius. Thus, ice floats on water. Therefore, the two characteristics that are not applicable to water are its ability to dissolve nonpolar chemicals and ice having a lower density at zero degrees Celsius compared to liquid water.

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Sandpaper.

Rubble.

Pyramid.

Wrinkled.

Marbled.

Answer:

Work is needed to overcome a resistance to the push.

there is no smoke its a electric train

To stop water leakage from coming into your basement, there are several measures you can take.

First, ensure proper grading around your home's foundation to direct water away. Install and maintain gutters and downspouts to carry water away from the foundation.

Seal any cracks or gaps in the basement walls or floors. Consider installing a sump pump system to pump out water that enters the basement.

Also, improve exterior drainage by installing French drains or landscaping features to divert water away from the foundation.

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Answer:

there's no link to click. However, I can provide the common work styles needed by Human Resources Managers according to O*NET:

1. Integrity

2. Dependability

3. Leadership

4. Self-Control

5. Attention to Detail

6. Cooperation

7. Adaptability/Flexibility

8. Initiative

9. Stress Tolerance

10. Achievement/Effort

Note that the order of these work styles may vary depending on the source and context.

Explanation:

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