n a large dirt project what is best to have? More cuts than fills a. More fills than cuts. b. Balance of cuts/fills. C. None of the above. d.

It is an essential component that plays a critical role in the performance and durability of the asphalt pavement.

And the typical range of binder to concrete (in mass) is 3% to 7%

An optimum binder content is important for some reasons. It is important for the durability of the asphalt pavement.

What would happen if a less-than-optimum binder content is used?

First, if the binder content is too low, the asphalt concrete mix may be too dry and not have enough asphalt to properly coat the aggregate particles.

This can result in a mix that is too brittle, lacks flexibility, and is more susceptible to cracking, raveling, and other types of distresses.

What would happen if more than the optimum value is used?

If the binder content is too high, the asphalt concrete mix may be too soft, which can cause rutting and deformation under traffic loads. Also, excess binder can lead to drain-down of the asphalt during hot weather conditions, which can cause bleeding and flushing on the surface of the pavement.

What is the optimum range?

It actually depends on various factors like the type of asphalt concrete and ambiental characteristics, but the range is between 3% and 7% (in total weight).

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A bubble vial level is a traditional tool used to create a horizontal or vertical line or benchmark. It works by using a vial of liquid with a bubble in it that moves to indicate when the surface is level or plumb. This tool is commonly used in construction and woodworking for accuracy and precision.

To create a horizontal or vertical line using a ruler, you would typically align the edge of the ruler with the desired location on the page and draw a straight line along the ruler's edge using a pencil, pen, or marker. The ruler can also be used to measure distances between two points, and to create angles and shapes with straight edges.

While rulers are still commonly used in traditional graphic design, digital design tools have made it easier to create precise lines and benchmarks without the need for physical tools. Most design software includes tools for creating straight lines and shapes with adjustable angles and measurements. These tools can be more efficient and accurate than using a physical ruler, especially when working on digital projects.

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Answer:

you can't eat your school computer or a pencil.

Answer:

Mass, in physics, quantitative measure of inertia, a fundamental property of all matter.

Explanation:

Mass is the matter that makes up objects

Answer:

Ans: To see if the results are similar

Answer: what are the tasks

Explanation:

no professionals to match with the tasks.

Answer:

I dont know the answer either

Explanation:

Answer:

flux

Explanation:

Answer: True

Explanation: Iron is magnetic

Answer:

a

Explanation:

because if you do its right

Answer: Shielded transformer

Explanation:

To store an existing array with the same length, create a new array.

You can use assignment statements to explicitly insert a value into an array by using the name of the array, the row index and column index in brackets, a =, and the value to be added.

By default, the array's lowest position holds the first element, while its highest position has the last bit of information. The type of each element and the overall length of the array needed to store the data are specified when an array is declared in C.

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This question is incomplete, the missing diagram is uploaded along this answer below;

Answer:

the speed Vc of the current and its direction measured clockwise from the north is 0.71 m/s and 231.02° respectively

Explanation:

Given the data in the question and as illustrated in the diagram below;

The absolute velocity of the ship Vs is 6 Knots due east

so we convert to meter per seconds

Vs = 6 Knots × \(\frac{0.51444 m/s}{1 Knots}\) = 3.0866 m/s

Next we determine the relative velocity of the ship Vs/c

Vs/c = AB / t

given that distance between A to B = 10 nautical miles which requires 2 hours

so we substitute

Vs/c = 10 nautical miles / 2 hrs

Vs/c = [10 nautical miles × \(\frac{1852 m}{1 nautical-miles}\) ] / [ 2 hrs × \(\frac{3600s}{1hr}\) ]

Vs/c = 18520 / 7200

Vs/c = 2.572 m/s

Now, from the second diagram below, { showing the relative velocity polygon }

Now, using COSINE RULE, we calculate the velocity current.

Vc = √( V²s + V²s/c - 2VsSs/ccos10 )

we substitute

Vc = √( (3.0866)² + (2.572)² - (2 × 3.0866 × 2.572 × cos10 ) )

Vc = √( (3.0866)² + (2.572)² - (2 × 3.0866 × 2.572 × 0.9848 ) )

Vc = √( 9.527099 + 6.615184 - 15.6361 )

Vc = √0.506183

Vc = 0.71 m/s

Next, we use the SINE RULE to calculate the direction;

Vc/sin10 = Vs/c / sinθ

we substitute

0.71 / sin10 = 2.572 / sinθ

0.71 / 0.173648 = 2.572 / sinθ

4.0887 = 2.572 / sinθ

sinθ  = 2.572 / 4.0887

sinθ = 0.62905

θ = sin⁻¹( 0.62905 )

θ = 38.98°

So, angle measured clock-wise will be;

θ = 270° - 38.98°

θ = 231.02°

Therefore, the speed Vc of the current and its direction measured clockwise from the north is 0.71 m/s and 231.02° respectively

Answer:

it is not water

The diameter, bolt M27 is known to be 3.0mm in pitch and 41mm across flats.

This is a term that is often seen as the Major diameter. The diameter of a bolt is known to be a kind of a Shank diameter which is said to be often shown or expressed in the unit called millimeters in regards to Metric bolts.

This is so due to the  fact that it is almost the same as the Major or Thread diameter.

Therefore, The diameter, bolt M27 is known to be 3.0mm in pitch and 41mm across flats.

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The expression for the electric field at a distance z above a circular ring carrying a constant line charge is E = λ / (2ε₀(R² + z²)), where λ is the charge density (charge per unit length), R is the radius of the ring, ε₀ is the vacuum permittivity, and z is the distance above the center of the ring.

To derive an expression for the electric field a distance z above a circular ring carrying a constant line charge, we can use the principle of superposition and consider the electric field contribution from each infinitesimal charge element on the ring.

Let's consider a circular ring of radius R and charge density λ (charge per unit length) uniformly distributed along the ring. We will find the electric field at a point P located a distance z above the center of the ring.

   Start by considering an infinitesimal charge element on the ring at an angle θ with respect to the vertical axis passing through the center of the ring. The charge element has a length dθ and carries a charge dq = λdθ.

   Divide the charge element dq into small segments and find the electric field contribution from each segment at point P. The electric field due to a small segment of charge is given by Coulomb's Law:

   dE = k * dq / r²,

   where k is the electrostatic constant (k = 1 / (4πε₀), where ε₀ is the vacuum permittivity), dq is the charge element, and r is the distance between the charge element and point P.

   Express the distance r in terms of z and R using trigonometry. We can consider a right triangle formed by the line segment connecting the charge element to point P, the radius R, and the vertical distance z. By applying the Pythagorean theorem, we have r = √(R² + z²).

   Substitute dq and r into the expression for the electric field:

   dE = k * dq / r² = k * λdθ / (R² + z²).

   Integrate the electric field contribution over the entire ring by summing up the contributions from all the infinitesimal charge elements. The integration limits will be from 0 to 2π, representing a complete loop around the ring:

   E = ∫[0, 2π] k * λdθ / (R² + z²).

   Simplify the integral:

   E = k * λ / (R² + z²) ∫[0, 2π] dθ.

   The integral of dθ over the range [0, 2π] is simply 2π.

   Substitute the value of the integral and simplify further:

   E = (2πkλ) / (R² + z²).

   Finally, substitute the value of k (1 / (4πε₀)) to obtain the final expression for the electric field:

   E = λ / (2ε₀(R² + z²)).

Therefore, the expression for the electric field at a distance z above a circular ring carrying a constant line charge is E = λ / (2ε₀(R² + z²)), where λ is the charge density (charge per unit length), R is the radius of the ring, ε₀ is the vacuum permittivity, and z is the distance above the center of the ring.

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Answer:

Computer programming is where you learn and see how computers work. People do this for a living as a job, if you get really good at it you will soon be able to program/ create a computer.

Explanation:

Hope dis helps! :)

A hypothesis is a put forth explanation based on observations in the scientific method. After making observations and posing a query on those observations, the hypothesis is presented.

A tentative explanation that can be supported by more investigation is called a hypothesis. A hypothesis is a well-researched explanation of observations. A scientific law is a generalisation that captures the relationship between variables. An experiment is a planned process for verifying a theory.

A strategy for seeing and characterising a subject's activity is referred to as a "observation method," and it comprises the basic tactic of merely witnessing the occurrences until some intuition or insight is attained. We are almost always observing something.

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The type of vessel that is built to handle the highest pressure of any vessel in the cardiovascular system is known as the artery. It is responsible for carrying oxygenated blood away from the heart to various parts of the body.

Blood flow occurs as a result of the heart pumping blood into the blood vessels, which are composed of arteries and veins. The walls of arteries are thicker and more muscular than those of veins, allowing them to handle the highest pressure of any vessel in the cardiovascular system.

They are able to withstand the pressure generated by the heart's pumping of blood, which can range from 70 to 120 mmHg (millimeters of mercury).The pressure inside an artery varies depending on the location within the circulatory system. For example, the pressure is highest in the aorta, the largest artery in the body.

Arteries can be further subdivided into three categories based on their structure and function: elastic arteries, muscular arteries, and arterioles. Elastic arteries are the largest and most flexible, while arterioles are the smallest and least flexible.

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Answer:A 4-input NAND gate is normally high. It can only go low when all four of the inputs have a logical high on them. Assuming the circuit should see a condition where all four inputs go high, then a constant high output indicates a fault does exist.The first step in troubleshooting this failure is to verify the circuit, under normal operation should be seeing a condition where all four inputs do go high. It is completely possible that the circuit is working properly and the condition you were expecting simply does not occur. Verifying what your inputs should be allow you to confirm whether a failure exists in reality.Second, you should verify that the logic probe, multi-meter, oscilloscope, logic analyzer, or monitoring circuit you are using to test circuit outputs is working properly. This is easiest done by touching the probe of the monitoring device to another output you should see changing states. In one system I once had to trouble-shoot, the device had a built-in monitoring circuit and the failure was actually in the monitoring circuit rather than in the main circuit. Once you have confirmed that your test equipment is working properly, you can begin testing the actual circuit to troubleshoot the failure.Given that the circuit should be seeing periods where the gate should go low and that your test equipment is working properly, then a constant high output on this gate means either the output of the gate is open (assuming their is a tie-up resistor somewhere on the output line) or at least one of the inputs is being held low. A constant low input could be a failed gate driving one of the inputs, a short to ground on the circuit board trace connected to the constant low input, or a tie-up resistor on the input that has opened (Technically, this last cause creates a floating input which could intermittently be seen as either a high or low, but in my experience is invariably seen as a low.) The only way to determine which fault exists is to measure the voltages on each input pin to determine which input is failing and then trace the constant low back to its source.729 viewsView 1 upvote1Add a comment...Sponsored by Purdue University OnlinePurdue's 100% Online Master's Now Accepting Applications.Earn an online MS in Electrical and Computer Engineering degree in 12-24 months. View curriculum guide.Learn MoreLoring Chien, Electrical Engineer for 45 years & IEEE Sr. Life memberAnswered Jul 2, 2020

Explanation:

Answer:htthrhtrhtrrtrth

Explanation:

trtrhtr

Answer:

yea

Explanation:

okkudjeheud email and delete the electronic version of this communication

Answer:

Aerobic biological treatment process

Explanation:

Aerobic biological treatment process in which micro-organisms, in the presence of oxygen, metabolize organic waste matter in the water, thereby producing more micro-organisms and inorganic waste matter like CO₂, NH₃ and H₂O.

Answer:

The law of parallelogram of forces states that if two vectors acting on a particle at the same time be represented in magnitude and direction by the two adjacent sides of a parallelogram drawn from a point their resultant vector is represented in magnitude and direction by the diagonal of the parallelogram drawn from .

As the temperature of the material increases, the potential energy of the molecules increases. Thermal expansion occurs due to changes in temperature, and interatomic distances increase as potential energy increases.

Thermal expansion is used in a variety of applications such as rail buckling, engine coolant, mercury thermometers, joint expansion, and others.

It is to be noted that an application of the concept of liquid expansion in everyday life concerns liquid thermometers. As the heat rises, the mercury or alcohol in the thermometer tube moves in only one direction. As the heat decreases, the liquid moves back smoothly.

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The mechanical energy of an object is a combination of its potential energy and its kinetic energy.

Ewilliam  will the Solution column contain when this code is executed. LOWER(LEFT(FirstName,1) + LEFT(LastName,7)) AS Solution.

Writing computer programming code is referred to as coding. The term "coding" is used more broadly to describe the process of classifying or categorizing anything. The main approach for enabling intercommunication between machines and humans is coding.

Punch cards and other like tools were used for early forms of coding.

Early programming languages like BASIC, FORTRAN, and COBOL, each with their own syntax and operations, were utilized when digital computers were developed.

In the era of personal computers and the Internet, programmers and developers often create code in modules that correspond to distinct computing jobs. These modules are assembled as part of a larger framework or undertaking, like a unique software application.

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The Van der Waals equation is given as H = U + a(n/V)²

The Joule-Thomson coefficient describes the change in temperature of a gas when it undergoes a throttling process (i.e. a process in which the gas expands through a small orifice, causing a drop in pressure).

Mathematically, it can be expressed as:

μ = ( ∂T / ∂P )H (the H here is subscript)

where

μ = Joule-Thomson coefficient,

T = temperature,

P = pressure, and

H = enthalpy of the gas.

a. For a gas described by the Van der Waals equation, the enthalpy, H can be expressed as:

H = U + a(n/V)²

where

U is the internal energy,

n is the number of moles of gas, V is the volume, and a is a constant that depends on the properties of the gas. Taking the partial derivative of T with respect to P at constant H, we get:

μ = [ (∂T / ∂P)_H ]_n,V = (1/Cp) [ (∂H / ∂P)_T ]_n,V

where

Cp = heat capacity at constant pressure.

Using the chain rule of partial differentiation, we can express (∂H / ∂P)_T in terms of measurable properties:

(∂H / ∂P)_T = [ (∂H / ∂V)_T ]_P [ (∂V / ∂P)_T ]_H + [ (∂H / ∂n)_T ]_P [ (∂n / ∂P)_T ]_H

The first term on the right-hand side can be expressed using the Van der Waals equation:

[ (∂H / ∂V)_T ]_P = (∂U / ∂V)_T + 2a(n/V)³

[ (∂V / ∂P)_T ]_H can be obtained from the equation of state:

[ (∂V / ∂P)_T ]_H = -(V/n) [ (∂n / ∂P)_T ]_H

The second term on the right-hand side can be simplified by assuming that n is constant (i.e. the throttling process does not change the number of moles of gas):

[ (∂H / ∂n)_T ]_P = (∂U / ∂n)_T + 2a(n/V)²

[ (∂n / ∂P)_T ]_H = 0

Substituting these expressions into the equation for μ, we get:

μ = [1/Cp] { [(∂U / ∂V)_T + 2a(n/V)^3] [(V/n) (∂n / ∂P)_T ]_H - (∂U / ∂n)_T - 2a(n/V)^2 }

b. For an ideal gas, the enthalpy H is a function only of temperature:

H = U + PV = U + nRT

where R is the gas constant.

Taking the partial derivative of T with respect to P at constant H, we get:

μ = [ (∂T / ∂P)_H ]_n,V = (1/Cp) [ (∂H / ∂P)_T ]_n,V

Using the fact that H is a function only of T, we can simplify this expression to:

μ = [ (∂T / ∂P)_H ]_n,V = - (1/Cp) [ (∂U / ∂n)_T ]_P

Since an ideal gas has no intermolecular forces, its internal energy U depends only on temperature, not on volume or pressure.

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Answer:

A fire safety plan.

Explanation:

A fire safety plan is a detailed document that covers all aspects of fire safety for a specific building or property.