EAS rises as height is increased when you are holding a constant IAS. Therefore, the correct answer is Option A - EAS rises.
Equivalent Airspeed (EAS) is the airspeed at sea level that would produce the same dynamic pressure as the true airspeed (TAS) at the altitude the aircraft is flying.
When altitude increases while holding constant Indicated Airspeed (IAS), the air density decreases due to lower atmospheric pressure and lower temperature, causing the dynamic pressure to decrease as well.
To maintain constant IAS, the pilot must increase the True Airspeed (TAS) as altitude increases to compensate for the decreased dynamic pressure.
Since EAS is defined as the TAS adjusted for sea-level density, an increase in TAS at higher altitudes causes the EAS to increase as well. Therefore, the correct answer is A) EAS rises.
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Harry is using a backpack to carry all of his interior design supplies. He has his sketchbook, measuring tape, level, colored pencils, and water bottle placed in the main compartment of the bag. What risk is Harry taking by carrying his supplies like this?
A.
His level or sketchbook may mark or destroy his other items
B.
His measuring tape may leak ink on his sketchbook and other items
C.
His water bottle may leak or his colored pencils may mark items
D.
Harry isn’t taking any risk
A(n) _____ provides a portable source of light when working on a vehicle.
Answer:
flashlight???
Explanation:
Consider a fridge as a physical asset. Use the RCM information worksheet to analyse FMEA for the asset: 3.1 Identify the primary of the asset. (1) (1) 3.2 Identify the corresponding functional failures of the functions mentioned in Q3.1. 3.3 Identify two failure modes of the failures mentioned in Q3.2. (4) 3.4 Identify the corresponding failure effects of the failure modes mentioned in Q3.3. (4)
Primary functions: Maintaining the internal temperature within a specified range.Failure mode of the primary function: The internal temperature of the fridge falls outside the specified range of 2°C-8°C. 3.2
The corresponding functional failures of the function mentioned in Q3.1 are:1. Compressor failure.2. Electrical failure.3. Sensor failure.4. Fan failure.3.3 Identify two failure modes of the failures mentioned in Q3.2.Failure modes of compressor failure: Overheating and physical damage.Failure modes of electrical failure: Overheating and complete failure of electrical systems.Failure modes of sensor failure: Loss of calibration and reading accuracy.Failure modes of fan failure: Bearing failure and motor failure.3.4 Identify the corresponding failure effects of the failure modes mentioned in Q3.3.Corresponding failure effects are:
1. Overheating could lead to melting of internal plastic components.
2. Physical damage could lead to the compressor seizing, which could prevent the fridge from cooling.
3. Overheating could lead to melting of internal components, which could short-circuit and damage the electrical system.
4. Complete failure of electrical systems could result in the fridge not functioning at all
.5. Loss of calibration could lead to the temperature sensor displaying incorrect temperature readings, resulting in incorrect internal temperature ranges.
6. Reading accuracy could lead to the temperature sensor displaying incorrect temperature readings, resulting in incorrect internal temperature ranges.
7. Bearing failure could lead to the fan not rotating, which could prevent air from circulating, resulting in an increase in the internal temperature.
8. Motor failure could lead to the fan not rotating, which could prevent air from circulating, resulting in an increase in the internal temperature.
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What is the current I 2 I2 through resistor R 2 ? R2? Find an expression for I 2 I2 in terms of V a , Va, V b , Vb, R 1 , R1, R 2 , R2, and R 3 . R3. Take the positive direction to be downward.
To solve for the current \(I_2\) through resistor \(R_2\), we need to use Kirchhoff's current law (KCL) at the node where \(R_1\), \(R_2\), and \(R_y\) meet.
By KCL, the current flowing into this node must be equal to the current flowing out of the node. We can express this as:
\(I_1\) = \(I_2\) + \(l_y\)
Where I1 is the current flowing from the positive terminal of the \(V_a\) battery, \(l_y\) is the current flowing through resistor \(R_y\), and \(I_2\) is the current flowing through resistor \(R_2\).
We can also apply Kirchhoff's voltage law (KVL) to the outer loop of the circuit, which includes the Va and Vb batteries and \(R_1\) and \(R_2\) resistors. This gives us:
\(V_a\) - \(I_1\)\(R_1\) - \(I_2\) \(R_2\) - \(V_b\) = 0
We can solve these two equations for \(I_2\), which gives us:
\(I_2\) = (\(V_a\) - \(V_b\) + \(l_y\)*\(R_y\))/\(R_2\)
This expression for \(I_2\) in terms of Va, Vb, \(R_1\), \(R_2\), and \(R_y\) shows that the current through \(R_2\) depends on the voltages of the two batteries, the values of the resistors, and the current through \(R_y\).
Complete question:
The circuit is constructed using two batteries and three resistors. What is the current \(I_2\) through resistor \(R_2\)? Find an expression for \(I_2\) in terms of \(V_a\), \(V_b\), \(R_1\), \(R_2\), and \(R_y\). Take the positive direction to be downward.
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Which of following are coding languages used in controlling a robot? *
A. Scratch
B. B/B--
C. C/C++
D. Robot Z
Answer:
C/C++
Explanation:
C/C++
fill in the blank. two categories of laser printers are___. two categories of laser printers are___. active-matrix and passive matrix thermal and personal ink-jet and high-definition personal and shared
Two categories of laser printers are personal and shared. Personal laser printers are designed for individual use, typically in a home or small office setting.
Shared laser printers are designed for use by multiple people in a larger office setting. It is important to note that the terms "active-matrix" and "passive-matrix" do not apply to laser printers, but rather to different types of LCD screens. "Thermal" and "ink-jet" are also not categories of laser printers, but rather different types of printers altogether. Laser printers use toner, rather than ink, to produce high-quality prints.
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Three of the following techniques are used in mass production:
a. Assembly line production
b. Automation
c. Division of labor
d. All of the above
By combining these techniques, manufacturers can produce large quantities of goods quickly and efficiently.
Mass production is a method of manufacturing goods on a large scale, which is characterized by standardized designs and assembly-line processes. Three of the techniques used in mass production are assembly line production, automation, and division of labor.Assembly line production is a technique where work is divided into individual tasks, and each worker performs a specific task repeatedly on each product as it moves down the assembly line. This technique can reduce manufacturing costs, increase productivity, and improve product quality.Automation is the use of technology to perform tasks that were previously done by humans.
Automation has the potential to increase efficiency and reduce costs. It can also improve product quality and reduce the risk of errors.Division of labor is the process of dividing a complex task into smaller, more manageable tasks that are assigned to different workers. This technique can increase efficiency and productivity, as each worker can focus on their assigned task, rather than trying to complete the entire task on their own.All three of these techniques are used in mass production. By combining these techniques, manufacturers can produce large quantities of goods quickly and efficiently. These techniques help to streamline the manufacturing process, reduce costs, and increase productivity. Overall, mass production has played a significant role in the development of modern manufacturing and has led to significant advances in technology and productivity.
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change directory into the newly created directory (folder) named itsc_3146_a_9_1
To change the directory to the newly created directory (folder) named "itsc_3146_a_9_1," you can use the command `cd` followed by the directory name. Assuming you are using a command-line interface, here's the command:
```cd itsc_3146_a_9_1
```This command will navigate you to the specified directory, allowing you to access and work within it.
The command `cd` stands for "change directory" and is used to navigate between different directories (folders) in a command-line interface. In this case, we want to change the directory to the newly created directory named "itsc_3146_a_9_1."
By typing `cd itsc_3146_a_9_1`, we are instructing the command-line interface to change the current working directory to the specified directory name. The `cd` command followed by the directory name tells the system to switch to that specific directory.
Once the command is executed successfully, you will be inside the "itsc_3146_a_9_1" directory, and any subsequent commands you run will operate within that directory. This allows you to access and work with the files and folders contained in the "itsc_3146_a_9_1" directory.
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4.
Describe the correct use of any equipment used to protect the health and safety of themselves and
their colleagues
Items such as gloves, safety goggles, shoes, earplugs, respirators, hard hats, coveralls, vests, and full body suits are examples of personal protection equipment.
What equipment is used for safety and protection?Wearing a safety helmet when using a power tool, donning the proper protective clothing when working with chemicals, and taking all necessary safety precautions when operating machinery are all examples of how to use equipment correctly to safeguard their own health and the health and safety of their coworkers.
Healthcare Facilities Using PPE Gloves shield the hands; gowns or aprons shield the skin or clothing; masks and respirators shield the mouth and nose; goggles shield the eyes; and face shields shield the full face. consisting of goggles, gloves, gowns, shoe covers, head coverings, masks, and respiratory equipment.
PPE, or personal protective equipment, is gear that shields users from harm to their health or the danger of accidents. It may consist of equipment like safety harnesses, gloves, eye protection, high-visibility clothes, safety footwear, and respiratory protective equipment (RPE).
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History and development project of your chosen tool
Answer:
Explanation:
I didn't find any links but if you search it up you may find this
What are the:a) Norton currentb) Norton resistancec) Thevenin voltaged) Thevenin resistance평+ELV17T-. For this circuit?
The given circuit can be simplified as follows: Finding Norton Current (IN)First, we convert the above circuit into a Norton equivalent circuit as shown below: To find the Norton Current, we need to short-circuit the load resistance (RL). The equivalent resistance seen from the load terminals is R1 || R2.
Thus the Norton Current, IN = Vth / (R1 || R2) = 9 / (1 + 2) = 3A. To find RN, we need to remove the current source (IN) and short-circuit the load resistance (RL). The equivalent resistance seen from the load terminals is R1 || R2. Thus RN = R1 || R2 = 1 || 2 = 2/3 ΩThevenin Voltage. The Thevenin Voltage, VTH is the equivalent voltage across the load terminals with the load resistance (RL) removed.
To find VTH, we need to remove the load resistance (RL) and calculate the voltage across the load terminals. The open-circuit voltage, VOC is given by VOC = V1 + V2 = 6 + 3 = 9V. The equivalent resistance seen from the load terminals is given by RTH = R1 || R2 = 1 || 2 = 2/3 ΩTherefore, the Norton Current, IN = 3A, Norton Resistance, RN = 2/3 Ω, Thevenin Voltage, VTH = 9V, Thevenin Resistance, RTH = 2/3 Ω.
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how many degrees of crankshaft rotation are required for a piston to move from tdc to bdc and return to tdc
360 degrees of crankshaft rotation for a piston to move from tdc to bdc and return to tdc.
The crankshaft must rotate fully twice (or 720 degrees) in a four-stroke cycle to complete an engine cycle, spinning 360 degrees each time the piston moves from TDC to BDC and back. The engine completes this reciprocation about 125 times per second in a car with a redline of roughly 7500 rpm.
A timing belt or chain is used to connect key engine components together and maintain everything in synchronization in order to hold this incredibly precise sequence of actions together. A thick, toothed belt called a timing belt wraps around the crankshaft, water pump, and camshaft sprockets, spinning in time with the crankshaft at the base of the engine block.
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an ac voltage of peak value 89.6 v and frequency 49.5 hz is applied to a 23 µf capacitor. what is the rms current?
To calculate the RMS current in the given circuit, we can use the following formula:
Irms = Vp / (sqrt(2) * Z)
where Vp is the peak voltage, Z is the impedance, and sqrt(2) is a constant that accounts for the RMS-to-peak conversion.
The impedance of a capacitor can be calculated as:
Z = 1 / (2 * pi * f * C)
where f is the frequency and C is the capacitance.
Substituting the given values, we get:
Z = 1 / (2 * pi * 49.5 * 23E-6) = 145.8 ohms
Now, we can calculate the rms current as:
Irms = 89.6 / (sqrt(2) * 145.8) = 0.349 A
Therefore, the RMS current in the given circuit is approximately 0.349 A.
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What is anterior ST elevation myocardial infarction?
Transmural myocardial ischemia that causes myocardial damage or necrosis is known as an acute ST-elevation myocardial infarction (STEMI). [1] As of 2018, the clinical definition of myocardial infarction (MI) calls for aberrant cardiac biomarkers to confirm the myocardial ischemia injury.
What does Myocardial Infarction (MI) mean?A limitation on the flow of blood to the heart muscle.A heart attack is regarded as an urgent medical situation.A blood clot that blocks the flow of blood to the heart is typically what causes a heart attack.Without blood, tissue loses oxygen and decomposes.Symptoms include weariness, dizziness, irregular heartbeat, anxiety, and tightness or pain in the chest, neck, back, or arms.Atypical symptoms are more likely to affect women than men.Options for treatment range from dietary modifications and cardiac rehabilitation to drugs, stents, and bypass surgery.Aspirin tablets plus a blood injection of thrombolytic or clot-dissolving medications such tissue plasminogen activator, streptokinase, or urokinase are used to dissolve arterial blockage within three hours after the start of a heart attack.To learn more about Myocardial Infarction (MI) refer to:
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To find the dimension of mechanical equipment on a project ,you would look?
In any mechanical project, calculating the measurements of the equipment is an essential task.
Why is this important?As a result, it is paramount to reference the numerical details outlined in either the drawings or specifications related to that endeavor.
Fundamentally, these documents comprise height, width, and length. If precise dimensions are not available, collaborating with mechanical engineers or equipment manufacturers could be beneficial.
Moreover, guarantee that the measurements harmonize with the conception and capacity of the project to keep away from probable superfluous installation or usefulness snags.
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a new fire pump must be able to operate at what percentage of its rated pressure while delivering 150 percent of the rated volume in gpm (l/min)?
A modern fire pump must be able to run at 150% of its rated flow while maintaining a minimum of 65% of its rated pressure in order to comply with the NFPA standard for fire pumps, specifically NFPA 20.
What is the fire pumps' minimum pressure requirement?This fire pump's capacity must be sufficient to defend these areas when two jets of water from fire hoses with 19 mm nozzles are supplied simultaneously at a minimum pressure of 0.5 MPa.
How much pump pressure is typical?A typical home pipe system operates between 30 and 80 psi. Although you don't want the psi to be too high, it is against the law to have it above 80. Instead, you should strive for a psi of 60 to 70.
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The UHRS platform is optimized for Edge/Internet Explorer only. You can still use your favorite browser, but keep in mind that you may experience technical issues when working on UHRS with a different browser than Edge or Internet Explorer.
UHRS is optimized for...
It is to be noted that all UHRS platforms are optimized for the popular kinds of internet browser applications.
What is a UHRS?The Universal Human Relevance System (UHRS) is a crowdsourcing platform that allows for data labeling for a variety of AI application situations.
Vendor partners link people referred to as "judges" to offer data labeling at scale for us. All UHRS judges are bound by an NDA, ensuring that data is kept protected.
A browser is a software tool that allows you to see and interact with all of the knowledgeon the World Wide Web. Web sites, movies, and photos are all examples of this.
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The maintenance on a machine is expected to be $8257 for the second year and an additional $1,750 cost every year until year 6. What is the present equivalent value at the beginning of the first year if the interest is 4% per year? Round your answer to 2 decimal places. Add your answer
The given problem states that the maintenance on a machine is expected to be $8257 for the second year and an additional $1,750 cost every year until year 6.
We are supposed to calculate the present equivalent value at the beginning of the first year if the interest is 4% per year.To calculate the present value of the maintenance, we will use the formula for the present value of an annuity, which is given by:PV = PMT [(1 - (1 + r)⁻ⁿ) / r]Here, PV is the present value, PMT is the payment, r is the interest rate per period, and n is the total number of periods.
To calculate the present value, we first need to calculate the total maintenance cost for years 2 to 6:Total maintenance cost for years 2 to 6 = $1,750 × 5= $8,750Now, we can calculate the present value of the maintenance cost using the formula:PV = $8257 + $8,750 / (1 + 0.04)² + $8,750 / (1 + 0.04)³ + $8,750 / (1 + 0.04)⁴ + $8,750 / (1 + 0.04)⁵PV = $31,092.06Therefore, the present equivalent value at the beginning of the first year if the interest is 4% per year is $31,092.06 (rounded to 2 decimal places).
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order the following key steps that bi follow to transform raw data into easy to digest insights for everyone in an organization to use.
Steps in order to transform raw data into easy to digest insights for everyone in an organization to use:
1. Collect and transform data from multiple sources
2. uncover trends and inconsistencies using tools such as Data Mining
3. present findings using tools such as visualization
4. take action on insights in real time
What is raw data?The information that is gathered from a source, but in its unprocessed form, is known as raw data. It hasn't been cleaned, arranged, or visually presented yet, let alone processed.
Raw data can be manually typed, written down, recorded, or entered automatically by a machine. Databases, files, spreadsheets, and even source devices like cameras are just a few of the places where you can find raw data. One type of potential energy-containing data is raw data.
Here are some illustrations of raw data:
A list of every purchase made at a store during a month, but without any additional organization.Each and every frame of overnight security camera footagegrades for a quarter of all students in a school districtLearn more about raw data
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9.For a single-frequency sine wave modulating signal of 3 kHz with a carrier frequency of 36 MHz, what is the spacing between sidebands
The spacing between sidebands is equal to 6 kHz.
Given the following data:
Modulating signal = 3 kHz.Carrier frequency = 36 MHz.What is a sideband?A sideband can be defined as a band of frequencies that are lower or higher than the carrier frequency due to the modulation process. Thus, it will either be lower than or higher than the carrier frequency.
Generally, the frequency of the modulating signal is equal to the spacing between the sidebands. Therefore, a modulating signal of 3 kHz simply means that the lower sideband is 3 kHz higher while the upper sideband is 3 kHz lower.
Spacing = 3 kHz + 3 kHz = 6 kHz.
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3. How can statistical analysis of a dataset inform a design process?
PLEASE I NEED THIS ANSWER
Answer:
you have to think then go scratch and then calculate and the design
Explanation:
The statistical analysis of a dataset inform a design process.
What is statistical analysis?Statistical analysis is a kind of tool which helps collect and analyze large amounts of data. This is helpful to identify common patterns of dataset and make trends to convert them into meaningful information.
Designers do make use of statistical analysis of dataset in design process.
Analysis is a key part of design process. Without analysis, nothing can be done in designing process.
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Calculate the areas under the stress-strain curve (toughness) for the materials shown in Fig. below, (a) plot them as a
function of temperature, and describe your observations. (b) As expected, the elastic modulus of the polymer decreases as
temperature increases. Using the stress-strain curves in the figure, make a plot of the modulus of elasticity versus the
temperature. Comment on the shape of the curve.
Answer:
Explanation:
Wow
ShopKey Pro presents repair information in a/an _______________________ format or layout.
ShopKey Pro presents repair information in a customized email template as well as auto repair software format or layout.
What is the Repair Information?In regards to auto repair information tools, the solution that is known to be made available is the use of ShopKey® Pro with 1Search.
This is know to be a kind of an exclusive auto repair software that helps to streamlines the search acts to bring closer a special combination of OEM data as well as experience-based Real Fixes.
Therefore, based on the above, one can say that ShopKey Pro presents repair information in a customized email template as well as auto repair software format or layout.
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Can someone solve this in C please?
Define a function CalcPyramidVolume with double data type parameters baseLength, baseWidth, and pyramidHeight, that returns as a double the volume of a pyramid with a rectangular base. CalcPyramidVolume() calls the given CalcBaseArea() function in the calculation.
A function CalcPyramidVolume is defined with parameters (all having data type double ) baseLength, baseWidth, and pyramidHeight, which returns as a double pyramid volume with a rectangular base. From CalcPyramidVolume() function, the function CalcBaseArea() is calculated. Required program is written in C++:
#include <iostream>
double calcPyramidVolume(double, double, double);
double calcBaseArea(double, double);
using namespace std;
int main()
{
double baseLength, baseWidth, pyramidHeight;
cout<<"Enter Base Lenght : ";
cin>>baseLength;
cout<<"Enter Base Width : ";
cin>>baseWidth;
cout<<"Enter pyramid Height : ";
cin>>pyramidHeight;
double PyramidVolume = calcPyramidVolume( baseLength, baseWidth, pyramidHeight);
cout<<"Pyramid Volume : " << PyramidVolume;
return 0;
}
double calcBaseArea(double base_Length, double base_Width)
{
return base_Length * base_Width;
}
double calcPyramidVolume(double Length, double Width, double Height){
double baseArea = calcBaseArea(Length, Width);
double volume = baseArea * Height;
return volume;
}
Output is attached below:
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Metric wire size is measured in units of?
b. Cubic centimeters
a. Meters
c. Square millimeters
d. Cubic millimeters
Answer:
C which is square millimeters which is right.
A block of ma M1 reting on an inclined plane i connected by a tring and pulley to another
block of ma M2 a hown in Fig. Find the tenion in the tring and acceleration of the block. Aume the coefficient of friction between the block M1 and the plane to be 0. 2. M1 =1500N, M2 =
1000N. Angle of inclined plane = 450
To find the tension in the string and the acceleration of the block, we can use the equations of motion for the system.
Assuming the mass of the block M1 is 1500N and the mass of the block M2 is 1000N, the equation of motion for the system is given by:
T - μMgcos(θ) = M1a + M2a
Where T is the tension in the string, μ is the coefficient of friction between the block M1 and the inclined plane, Mg is the weight of the blocks, θ is the angle of the inclined plane, and a is the acceleration of the blocks.
Substituting the given values, we get:
T - 0.2(1500 + 1000)9.81cos(45°) = 1500a + 1000a
Simplifying, we get:
T = 6715N - 3000a
Solving for a, we get:
a = (6715 - T)/3000
Therefore, the acceleration of the block is given by (6715 - T)/3000, where T is the tension in the string.
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Refrigerant-134a at 1 MPa and 100 C is to be cooled to 1 MPa and 28 C in a condenser by air. The air enters at 125 kPa and 25 C with a mass flow rate of 697 kg/min and leaves at 97 kPa and 58 C. Determine the mass flow rate of the refrigerant. Assume air has a constant heat capacity determined at room temperature. Report the mass flow rate of the refrigerant in kg/min with one decimal digit, for example 95.3 or 105.6.
Sharon has just invented a new tractor that will plow and plant a new hybrid of corn at the same time. Which type of engineer is she?
Answer:
Agricultural engineer
In order of decreasing size (largest listed first), sedimentary grain sizes include __.
A. clay, sand, silt, and gravel
B. gravel, sand, clay, and silt
C. sand, gravel, silt, and clay
D. gravel, sand, silt, and clay
E. gravel, silt, sand, and clay
The correct order of decreasing size for sedimentary grain sizes is D) gravel, sand, silt, and clay.
Grain size is an important characteristic of sedimentary rocks, and it affects their appearance, texture, and properties. Sedimentary grains can range from very small (clay-sized particles) to very large (gravel-sized particles). The order of decreasing grain size is determined by the settling velocity of each grain size in water. Gravel-sized particles settle the fastest, followed by sand, silt, and clay. Therefore, sedimentary rocks that are composed of larger grains (like gravel) are typically deposited in high-energy environments, such as near rivers, while sedimentary rocks with smaller grains (like clay) are typically deposited in low-energy environments, such as deep ocean basins.
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Water flows steadily through the pipe as shown below, such that the pressure at section (1) and at section (2) are 300 kPa and 100 kPa respectively. Determine the diameter of the pipe at section (2), D, if the velocity at section (1) is 20 m/sec and viscous effects are negligible.
Answer:
The velocity at section is approximately 42.2 m/s
Explanation:
For the water flowing through the pipe, we have;
The pressure at section (1), P₁ = 300 kPa
The pressure at section (2), P₂ = 100 kPa
The diameter at section (1), D₁ = 0.1 m
The height of section (1) above section (2), D₂ = 50 m
The velocity at section (1), v₁ = 20 m/s
Let 'v₂' represent the velocity at section (2)
According to Bernoulli's equation, we have;
\(z_1 + \dfrac{P_1}{\rho \cdot g} + \dfrac{v^2_1}{2 \cdot g} = z_2 + \dfrac{P_2}{\rho \cdot g} + \dfrac{v^2_2}{2 \cdot g}\)
Where;
ρ = The density of water = 997 kg/m³
g = The acceleration due to gravity = 9.8 m/s²
z₁ = 50 m
z₂ = The reference = 0 m
By plugging in the values, we have;
\(50 \, m + \dfrac{300 \ kPa}{997 \, kg/m^3 \times 9.8 \, m/s^2} + \dfrac{(20 \, m/s)^2}{2 \times 9.8 \, m/s^2} = \dfrac{100 \ kPa}{997 \, kg/m^3 \times 9.8 \, m/s^2} + \dfrac{v_2^2}{2 \times 9.8 \, m/s^2}\)50 m + 30.704358 m + 20.4081633 m = 10.234786 m + \(\dfrac{v_2^2}{2 \times 9.8 \, m/s^2}\)
50 m + 30.704358 m + 20.4081633 m - 10.234786 m = \(\dfrac{v_2^2}{2 \times 9.8 \, m/s^2}\)
90.8777353 m = \(\dfrac{v_2^2}{2 \times 9.8 \, m/s^2}\)
v₂² = 2 × 9.8 m/s² × 90.8777353 m
v₂² = 1,781.20361 m²/s²
v₂ = √(1,781.20361 m²/s²) ≈ 42.204308 m/s
The velocity at section (2), v₂ ≈ 42.2 m/s