c assign sizepointer with the address of the larger size. if the sizes are the same, then assign sizepointer with nullptr. ex: if the input is 172 81, then the output is: 172 is the larger size

The displacement of end D with respect to end A is \(-0.488 \times 10^{-3}\;m\)

Given the following data:

To determine the displacement of end D with respect to end A:

First of all, we would do a sectional cut of the circular rods at point A and then determine the sum of forces acting on it:

\(\sum F=0\\\\ 10000+N_1=0\\\\N_1 = -10000\;N\)

Mathematically, the displacement of a circular rod is given by this formula:

\(d = \frac{NL}{AE}\)

Where:

Substituting the given parameters into the formula, we have;

\(d_1 = \frac{-10000 \times 0.435}{\frac{3.142 \times 0.02^2}{4} \times 68.9 \times 10^9} \\\\d_1 = \frac{-4350}{0.0003142 \times 68.9 \times 10^9}\\\\d_1 =-0.201 \times 10^{-3}\;meter\)

For section cut BC:

\(\sum F=0\\\\ 10000-20000+N_2=0\\\\N_2 = 10000\;N\)

\(radius = outer\;radius^2 - inner\;radius^2\\\\radius = 0.04^2 -0.03^2=0.0007\;m\)

\(d_2 = \frac{10000 \times 0.435}{\frac{3.142 \times 0.0007^2}{4} \times 68.9 \times 10^9} \\\\d_2 = \frac{4350}{0.00054985 \times 68.9 \times 10^9}\\\\d_2 =0.115 \times 10^{-3}\;meter\)

For section cut D:

\(\sum F=0\\\\ -20000-N_3=0\\\\N_3 =- 20000\;N\)

\(d_3 = \frac{-20000 \times 0.435}{\frac{3.142 \times 0.02^2}{4} \times 68.9 \times 10^9} \\\\d_3 = \frac{-8700}{0.0003142 \times 68.9 \times 10^9}\\\\d_3 =-0.402 \times 10^{-3}\;meter\)

For the total displacement:

The total displacement is equal to the displacement of end D with respect to end A.

\(d_T = d_1 +d_2+d_3\\\\d_T = -0.201 \times 10^{-3} + 0.115 \times 10^{-3}-0.402 \times 10^{-3}\\\\d_T = -0.488 \times 10^{-3}\;m\)

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Using the knowledge of computational language in C++ it is possible to write a code that user-input value is the number of nodes in the linked list

#include "MileageTrackerNode.h"

#include <string>

#include <iostream>

using namespace std;

int main(int argc, char *argv[]) {

   // References for MileageTrackerNode objects

   MileageTrackerNode *headNode;

   MileageTrackerNode *currNode;

   MileageTrackerNode *lastNode;

   double miles;

   string date;

   // Front of nodes list

   headNode = new MileageTrackerNode();

   lastNode = headNode;

   // Read in the number of nodes

   int no_nodes;

   cin >> no_nodes;

   // For the read in number of nodes, read in data and insert into the linked list

   MileageTrackerNode *tail = headNode;

   for (int i = 0; i < no_nodes; ++i) {

       double milesInit;

       cin >> milesInit;

       cin >> date;

       MileageTrackerNode *newNode = new MileageTrackerNode(milesInit, date, nullptr);

       tail->InsertAfter(newNode);

       tail = newNode;

   }

   // Call the PrintNodeData() method to print the entire linked list

   MileageTrackerNode *cur = headNode->GetNext();

   while (cur != nullptr) {

       cur->PrintNodeData();

       cur = cur->GetNext();

   }

   // MileageTrackerNode Destructor deletes all following nodes

   delete headNode;

}

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Drainage divides are the lines separating two watersheds. The point on a surface where water flows out of a space is known as the exit or pour point. It is located at the watershed's lowest point.

Watershed Delineation: Using topographic maps in accordance with the fundamental tenet that water flows downward is a typical way of finding and outlining the borders of watersheds. The physical characteristics of the terrain, such as hills, valleys, basins, ridges, and channels, are depicted on a topographic map. By determining the flow direction and utilizing it in the Watershed tool, watersheds may be defined from a DEM. A raster reflecting the flow direction must first be made using the Flow Direction tool in order to identify the contributing area.

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Answer:

b. A view of a building seen from one side, a flat representation of one façade. This is the most common view used to describe the external appearance of a building.

Explanation:

An elevation is a three-dimensional, orthographic, architectural projection that reveals just a side of the building. It is represented with diagrams and shadows are used to create the effect of a three-dimensional image.

It reveals the position of the building from ground-depth and only the outer parts of the structure are illustrated. Elevations, building plans, and section drawings are always drawn together by the architects.

Force in all its members have increased

The vector product of mass (m) and acceleration (a) expresses the quantity of force (a). The force equation or formula can be expressed mathematically as follows:

F = ma In which case,

m = mass a = velocity

It is expressed in Newtons (N) or kilogrammes per second.

The acceleration an is provided by

a = v/t

Where

v = acceleration

t = time spent

As a result, Force can be expressed as follows:

F = mv/t

The formula for inertia is p = mv, which can also be expressed as Momentum.

As a result, force can be defined as the rate of change of momentum.

dp/dt = F = p/t

Force formulas are useful for determining the force, mass, acceleration, momentum, and velocity in any given problem.

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Answer:

True!! took the test

Explanation:

Answer:

Explanation:

Work, U, is equal to the force times the distance:

U = F · r

Force needed to lift the weight, is equal to the weight: F = W = m · g

so:

U = m · g · r

   = 20.4kg · 9.81 \(\frac{N}{kg}\) · 1.50m

   = 35.316 \(\frac{N}{m}\)

   = 35.316 W

Answer:

22400 volts

Explanation:

According to Ohms law, the resistance can be calculated as;

R=V/I where R is total resistance, V is voltage across the whole circuit and I is the current across the whole circuit.

From the question;

I= 400 A

R= 56 Ω

Applying the formula;

R=V/I

56 =V/400

V= 400*56 =22400 volts

Scientists apply the concept of maximum parsimony in various fields, including evolutionary biology and phylogenetics, to make inferences and construct hypotheses about the relationships and evolution of organisms. Maximum parsimony is a principle that suggests choosing the simplest and most economical explanation or hypothesis when multiple possibilities exist.

There are a few reasons why scientists apply the concept of maximum parsimony:

1. Occam's Razor: Maximum parsimony is based on the principle of Occam's Razor, which states that among competing hypotheses, the one with the fewest assumptions should be preferred. By favoring simpler explanations, scientists reduce the risk of introducing unnecessary complexity and assumptions into their analyses.

2. Information Economy: Maximum parsimony seeks to minimize the amount of information required to explain a given set of observations or data. It assumes that the simplest explanation is more likely to be accurate and efficient, as it requires fewer ad hoc assumptions or additional evolutionary events.

3. Avoiding Overfitting: Overfitting occurs when a complex model or hypothesis explains the available data extremely well but fails to generalize well to new data. By favoring parsimony, scientists aim to avoid overfitting and select hypotheses that are more likely to be applicable beyond the specific dataset under consideration.

4. Conceptual Simplicity: Parsimonious explanations are often more conceptually simple and intuitive, making them easier to understand and communicate to others. This can enhance the clarity and accessibility of scientific findings.

However, it is essential to note that maximum parsimony is one of several approaches used in phylogenetic analysis, and it may not always provide the most accurate or complete representation of evolutionary relationships. Other methods, such as maximum likelihood or Bayesian inference, also play significant roles in phylogenetic reconstruction, considering different sources of information and statistical models.

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Answer:

The greatest mass, that the weight C can have such that block A does not move is approximately 23.259 kg

Explanation:

The given parameters are;

The mass of the block A= 58 kg

The coefficient of static friction between the block and the surface, \(\mu _s\) = 0.300

The coefficient of static friction between the rope and the fixed peg, B \(\mu _B\) = 0.310

Let T represent the tension in the rope

Therefore, when the rope is static, T = The normal reaction at the peg, B, \(N_B\)

The angle of inclination of the rope holding the block A = arctan(3/4) ≈ 36.87°

The length of the rope = √(0.4² + 0.3²) = 0.5

∴ sin(θ) = 3/5 = 0.6

cos(θ) = 4/5 = 0.8

The vertical component of the tension in the rope = T × sin(θ) = 0.6·T

The horizontal component of the tension in the rope = T × cos(θ) = 0.8·T

The friction force = μ×(W - 0.6·T) = 0.300×(58×9.8 - 0.6·T) = 170.52 - 0.18·T

The block will start to move when we have;

The horizontal component of the tension in the rope = The friction force

∴ 0.8·T = 170.52 - 0.18·T

0.8·T + 0.18·T = 170.52

0.98·T = 170.52

T = 170.52/0.98 = 174

Therefore, the tension in the rope = T = 174 N = The normal reaction at the peg, B \(N_B\)

The frictional force at the peg, \(F_B\) = \(\mu _B\) × \(N_B\) = 0.310 × 174 N = 53.94 N

The weight of the mass, \(m_c\), \(W_c\) = The frictional force at the peg, \(F_B\)  + The tension in the rope

∴ The weight of the mass, \(m_c\), \(W_c\) = 53.94 N + 174 N = 227.94 N

Weight, W = Mass, m × The acceleration due to gravity, g, from which we have;

m = W/g

Where;

g = 9.8 m/s²

∴ \(m_c\) = \(W_c\)/g = 227.94 N/(9.8 m/s²) ≈ 23.259 kg.

The greatest mass, that the weight C can have such that block A does not move = \(m_c\) ≈ 23.259 kg.

The Nernst equation is a valuable tool in the study of electrochemistry. It helps us to understand the thermodynamics of electrochemical reactions and to predict the voltage of an electrochemical cell under different conditions.

The given equation is

ΔE = ΔE° + 2.3RT/mF log (ox)ˣ/(red)ˣWhere,ΔE = Cell potentialΔE° = Standard cell potentialR = Gas constantT = TemperatureF = Faraday’s constantm = No of electrons transferredox = Oxidized speciesred = Reduced species

The given equation helps us to determine the standard cell potential when the concentrations of the species present in the half-cells are known.

The equation used here is known as Nernst equation. It is an essential tool in the field of electrochemistry.The Nernst equation relates the cell potential of a half-cell with the concentrations of the species present in the half-cell. It is a way to measure the voltage or electromotive force of an electrochemical reaction that takes place in half-cells separated by a salt bridge.The equation gives us an idea of how the potential of a cell changes with the change in concentration of the species present in the half-cell. It helps to determine the reduction potential of a given half-reaction.The Nernst equation is one of the most important equations in electrochemistry. It helps us to understand the thermodynamics of electrochemical reactions. It helps us to predict the voltage of an electrochemical cell under different conditions.However, it has certain limitations. It assumes that the solution is dilute and that there are no other ions present in the solution that may interact with the ions in the half-cell. Moreover, it does not account for the effects of the concentration of the reactants or the products on the rate of reaction.

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Answer:

  see attached

Explanation:

As you know, a full adder produces the binary value in (carry, output) that is the the number of true input bits among the (carry in, A, B) inputs.

The annotated diagram attached shows the bit values for a 4-bit full adder/subtractor.

__

Additional comment

If the numbers are considered "signed", then the top diagram will generate an "overflow" based on the difference between the carry C4 and the output O4.

Answer: walk dog on leash for one and two you csnt park in a car you park the car and walk the dog on a leash

Explanation: did you phrase the question wrong?

Answer:

The minimum allowable bolt diameter required to support an applied load of P = 450 kN is 45.7 milimeters.

Explanation:

The complete statement of this question is "Five bolts are used in the connection between the axial member and the support. The ultimate shear strength of the bolts is 320 MPa, and a factor of safety of 4.2 is required with respect to fracture. Determine the minimum allowable bolt diameter required to support an applied load of P = 450 kN"

Each bolt is subjected to shear forces. In this case, safety factor is the ratio of the ultimate shear strength to maximum allowable shear stress. That is to say:

\(n = \frac{S_{uts}}{\tau_{max}}\)

Where:

\(n\) - Safety factor, dimensionless.

\(S_{uts}\) - Ultimate shear strength, measured in pascals.

\(\tau_{max}\) - Maximum allowable shear stress, measured in pascals.

The maximum allowable shear stress is consequently cleared and computed: (\(n = 4.2\), \(S_{uts} = 320\times 10^{6}\,Pa\))

\(\tau_{max} = \frac{S_{uts}}{n}\)

\(\tau_{max} = \frac{320\times 10^{6}\,Pa}{4.2}\)

\(\tau_{max} = 76.190\times 10^{6}\,Pa\)

Since each bolt has a circular cross section area and assuming the shear stress is not distributed uniformly, shear stress is calculated by:

\(\tau_{max} = \frac{4}{3} \cdot \frac{V}{A}\)

Where:

\(\tau_{max}\) - Maximum allowable shear stress, measured in pascals.

\(V\) - Shear force, measured in kilonewtons.

\(A\) - Cross section area, measured in square meters.

As connection consist on five bolts, shear force is equal to a fifth of the applied load. That is:

\(V = \frac{P}{5}\)

\(V = \frac{450\,kN}{5}\)

\(V = 90\,kN\)

The minimum allowable cross section area is cleared in the shearing stress equation:

\(A = \frac{4}{3}\cdot \frac{V}{\tau_{max}}\)

If \(V = 90\,kN\) and \(\tau_{max} = 76.190\times 10^{3}\,kPa\), the minimum allowable cross section area is:

\(A = \frac{4}{3} \cdot \frac{90\,kN}{76.190\times 10^{3}\,kPa}\)

\(A = 1.640\times 10^{-3}\,m^{2}\)

The minimum allowable cross section area can be determined in terms of minimum allowable bolt diameter by means of this expression:

\(A = \frac{\pi}{4}\cdot D^{2}\)

The diameter is now cleared and computed:

\(D = \sqrt{\frac{4}{\pi}\cdot A}\)

\(D =\sqrt{\frac{4}{\pi}\cdot (1.640\times 10^{-3}\,m^{2})\)

\(D = 0.0457\,m\)

\(D = 45.7\,mm\)

The minimum allowable bolt diameter required to support an applied load of P = 450 kN is 45.7 milimeters.

We have that the minimum allowable bolt diameter is mathematically given as

From the question we are told

Generally the equation for the stress   is mathematically given as

\(\mu= 320/4.2 \\\\\mu= 76.190 N/mm^2\)

Therefore

Force = Stress * area

Force = P/2

F= 425,000 N / 2 = 212,500 N

Hence area of each bolt is given as

212,500 = 76.190*( 5* area of each bolt)

area of each bolt = 557.815

Since

area of each bolt=\pi*d^2/4

\pi*d^2/4 = 557.815

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The decision of whether it is worth the effort to make small improvements on pressure ratio for a stage in an axial compressor depends on various factors such as the specific application, the cost of the improvements, and the benefits that the improvements may provide.

In the case of a gas turbine with a total pressure ratio of 24, the number of stages required to achieve this pressure ratio would depend on the pressure ratio per stage. If each stage has a pressure ratio of 1.23, then the number of stages required would be:

24 / 1.23 = 19.51

Since the number of stages must be an integer, the gas turbine would require 20 stages to achieve a total pressure ratio of 24.

The power to weight ratio of the gas turbine is an important metric for assessing its efficiency and performance. Improving the pressure ratio per stage can result in a higher total pressure ratio for the gas turbine, which can lead to improved power output and efficiency. However, this improvement comes at the cost of additional weight and complexity in the form of additional compressor stages.

Therefore, the decision to invest in improving the pressure ratio per stage in an axial compressor should be made after considering the potential benefits in terms of improved power output and efficiency, as well as the costs associated with additional weight and complexity.

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The question concerns industry self-regulation and privacy, specifically focusing on which statement is not true. To answer this, we will examine each statement and determine its accuracy.

A) OPA members are required to implement the OPA's privacy guidelines - This statement is true. The Online Publishers Association (OPA) expects its members to adhere to its privacy guidelines to ensure consistency in privacy practices across the industry.
B) The primary focus of industry efforts has been the use of online "seals" that attest to the site's policies - This statement is also true. Online seals, such as the TRUSTe seal, are used to demonstrate that a website follows specific privacy standards.
C) Industry efforts have not so far succeeded in reducing American fears of privacy invasion - This statement is true as well. Despite industry self-regulation efforts, many Americans still express concerns over privacy invasion.
D) The NAI's privacy policies have established the TRUSTe seal - This statement is not true. The Network Advertising Initiative (NAI) is a separate organization from TRUSTe. NAI has its own privacy policies and self-regulatory framework, while TRUSTe is a separate organization that provides certification for privacy policies and practices.

The statement that is not true among the given options is D) The NAI's privacy policies have established the TRUSTe seal.

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Answer:

True

Explanation:

Had it on my quiz

Text wrapping in spreadsheets simply means the text will be on more than one (1) line within the cell.

A spreadsheet can be defined as a file (document) which comprises cells arranged in a tabulated format (rows and columns) and it is typically used for formatting, arranging, analyzing, storing, calculating and sorting data on computer systems.

In Computer science, when a text in spreadsheets is formatted through text wrapping, the text will appear on more than one (1) line within the cell.

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The extra pay is known as a foreign service Blank is "foreign service premium."

This is a form of compensation provided by companies to employees who accept an expatriate position and relocate to a foreign country. The foreign service premium is typically a monthly payment on top of the employee's base salary, and its purpose is to offset the additional costs and challenges associated with living and working abroad.

The financial incentive, companies may also offer other benefits such as language training, cultural orientation, and assistance with housing and transportation to make the transition to a foreign assignment smoother for their employees. While the foreign service premium can be a valuable perk for employees.

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Answer:

the ground wire must be grounded.

Explanation:

For fire alarm cable to be effective, the ground wire must be grounded. This is because grounding the wire helps to ensure that the fire alarm system is properly connected to the earth, which can help to protect against electrical surges and other issues that could interfere with the proper functioning of the system. Additionally, grounding the wire can help to prevent the build-up of static electricity, which can damage the cable or the fire alarm system itself.

Answer:

They are pressure, temperature, volume, entropy, internal energy, enthalpy, Gibbs function and Helmholtz functions

Airport terminals are significant parts of airport operations, and they are designed and built to meet passengers' needs and optimize airport operations. Estimating the space requirements in planning airport terminals involves a series of steps, which are listed below:

Step 1: Determine the airport's annual traffic volume

Step 2: Forecast the airport's future traffic volume

Step 3: Estimate the percentage of traffic for each aircraft type

Step 4: Determine the service level for each passenger category

Step 5: Calculate the space requirements based on the determined service level and traffic volume

Step 6: Compare the estimated space requirements with the available space to determine if expansion is required or not.

What is an aircraft fleet mix? The term "aircraft fleet mix" refers to the different types and sizes of aircraft used by an airline or at an airport. An aircraft fleet mix comprises various types and models of aircraft that serve different destinations, have different seating capacities, and offer different types of services. Airlines or airports usually have a mix of different aircraft to meet passenger demand for different destinations, with different frequency levels. Having a diverse aircraft fleet mix ensures that airlines and airports can operate efficiently, minimize downtime, and offer passengers different types of services.

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Answer:

Domain 1: Biological (includes neuroscience, consciousness, and sensation) Domain 2: Cognitive (includes the study of perception, cognition, memory, and intelligence) Domain 3: Development (includes learning and conditioning, lifespan development, and language) i hope this helps you.

After the engine block has been machined, it should be cleaned using c. Sprayed-on brake cleaner to remove the cutting oil.

When an engine block is machined, various substances like cutting oil, metal shavings, and debris may accumulate on its surface. It is crucial to thoroughly clean the block to remove these contaminants before proceeding with further assembly or installation.

Sprayed-on brake cleaner is a common choice for cleaning machined engine blocks. Brake cleaner is specifically designed to dissolve and remove oil, grease, and other residues. Its powerful solvent properties help break down the cutting oil used during machining and facilitate its removal. Additionally, brake cleaner evaporates quickly, leaving the surface clean and dry.

It's important to note that soap and water, SAE 10W-30 oil, or WD-40 are not suitable options for cleaning a machined engine block. Soap and water may not effectively remove cutting oil residues, and using oil or WD-40 can leave a film or residue that interferes with proper assembly and lubrication.

Therefore, spraying brake cleaner on the machined engine block is the recommended method to clean it effectively and prepare it for the next steps in the engine rebuilding process.

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Answer:

ee

Explanation:

This is an over the top question

The program requires a sequence control structure; First, we get input for the variables, and then use the formula to calculate the amount of calories burnt.

The program in python is as follows, where comments (in italics) are used to explain each line.

#This gets input for age, in years

age = int(input("Age (years): "))

#This gets input for weight, in pounds

weight = int(input("Weight (pounds): "))

#This gets input for heart rate, in beats per minutes

heart_rate = int(input("Heart Rate (beats per minutes): "))

#This gets input for time, in minutes

time = int(input("Time (Minutes) : "))

#This calculates the calories burnt for men

calories_man = ((age * 0.2017) - (weight * 0.09036) + (heart_rate * 0.6309) - 55.0969) * time / 4.184

#This calculates the calories burnt for women

calories_woman = ((age * 0.074) - (weight * 0.05741) + (heart_rate * 0.4472) - 20.4022 ) * time / 4.184

#This prints the calories burnt for men

print('Men: %0.2f calories' % calories_man)

#This prints the calories burnt for women

print('Women: %0.2f calories' % calories_woman)

Please note that the program does not check for valid inputs

See attachment for program output

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Answer:

the order higher is 3p79g5t88=yv5379

Answer:

3

Explanation:

Answer:The ripple factor is the ratio between the RMS value of the AC voltage (on the input side) and the DC voltage (on the output side) of the rectifier. The formula for ripple factor is: Which can also be rearranged to equal: The ripple factor of half wave rectifier is equal to 1.21 (i.e. γ = 1.21).

Explanation: i no it

Answer:

Future Business Leaders of America

Explanation: