Yes, Digital SEP helps us to reimagine outcome.
What is a digital SEP?It is a one-of-a-kind solution that boosts process efficiency and employs digital technology through extensive data analysis and cross-functional benchmarking.
The strategy allows for the change to be developed and implemented in a realistic manner, as well as the reimagining of results.
It defines what the method is meant to achieve on a business level.
The importance of these outcomes is determined by their relevance to the client and the business context.
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Ew Wakefield Hospital has only one portable X-ray machine. The emergency room staff claim to have the greatest need for the machine, but the surgeons in the operating room demand ready access to the machine. The conflict between these two groups is a result of Group of answer choices
Ew Wakefield Hospital has only one portable X-ray machine. The emergency room staff claim to have the greatest need for the machine, but the surgeons in the operating room demand ready access to the machine. The conflict between these two groups is a result of scarcity.
Science and technology are the driving forces behind today's modern medicine, allowing us to identify and treat a range of medical problems. X-ray technology has had a significant impact on medicine, and it is commonly used to diagnose various diseases, making it an essential tool for hospitals.
Despite the advantages, the scarcity of portable X-ray machines creates difficulties for hospital employees, including a dispute between the emergency room and the operating room staff at Ew Wakefield Hospital. There is only one portable X-ray machine available at Ew Wakefield Hospital.
The conflict between the emergency room and the operating room staff is a result of scarcity. Both departments require ready access to the X-ray machine. Scarcity can generate rivalry, competition, and conflict when people and organizations compete for the same resource.
The staff's conflict is a direct result of the lack of accessibility to the X-ray machine. Thus, scarcity can be a significant factor contributing to interpersonal conflict.
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You have been asked to participate as an “Engineer in Training” in the design and construction of a nuclear power plant. You will be working in a team of 10 design engineers. Some of the engineers are experienced and capable nuclear plant designers.
a) Is the use and development of nuclear power plant ethical? Explain(5 marks)
b) Can you participate in the design of such a plant without any previous experience?(5 marks)
a. Yes, because you will be working in a team of 10 design engineers and take note some of them are experienced and capable nuclear plant designers.And from what i have learn about engineers, they can't be called engineers for nothing.All you have to do is trust yourself and your team.
b.Of course i cannot but because i have my team (10 design engineers) i know i can do a great job and they are experienced in this stuff so i am confident that i can participate and can make a good job and even if i do not have any experience i know i will learn from them.I can call this assignment as my experience right?
Nuclear power plants uses nuclear fuels as a source of energy.
A nuclear power plant is a power generating plant that makes use of nuclear fuels as a source of energy for power generation. This means of power generation has the advantage that 1 g of nuclear fuel can be used for several years.
On the downside, this means of power generation is prone to hazards such as nuclear explosions and radioactive fallout. This means of power generation is ethical as long as all the safety standards are followed.
I can participate in such a design as a trainee engineer without any previous experience because participating in such project is a huge learning opportunity for me.
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1.3. If the surface tension coefficient of a fluid is 0,07 N/m and the radius
of the droplet is 2,5 mm. calculate:
1.3.1 surface tension force
(2)
1.3.2 difference in pressure of the droplet
(1)
Answer:
A) F = 0.011 N
B) ΔP = 5.6 N/m²
Explanation:
We are given;
surface tension coefficient; S = 0.07 N/m
Radius; r = 2.5 mm = 0.025 m
A) Formula to find the surface tension force(F) is given by;
F = SL
Where L is effective length = 2πr
F = 0.07 × 2π × 0.025
F = 0.011 N
B) Formula for difference in pressure droplet is;
ΔP = 2S/r
Thus;
ΔP = (2 × 0.07)/0.025
ΔP = 5.6 N/m²
An Accenture Sales team is in conversations with a potential client who has expressed interest in Artificial Intelligence (AI) solutions for their business.
What should the Sales team emphasize to differentiate Accenture’s AI capabilities in the marketplace?
The sales team should emphasize on Accenture's large amount of industry knowledge, experience, and proprietary assets in the AI space.
What is AI?AI is an abbreviation for Artificial Intelligence and it can be defined as a subfield in computer science that deals with the use of advanced computer algorithms and technology to develop an intelligent, smart computer-controlled robot with the abilities to proffer solutions to very complex problems.
In this scenario, it is very important for the sales team should emphasize on Accenture's large amount of industry knowledge, experience, and proprietary assets in the AI space in order to differentiate their AI capabilities in the marketplace.
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Air flow at 15 m/s past a thin flat plate. Estimate the distance x from the leading edge at which the boundary layer thickness will be (a) 10 cm and (b) 1 mm. Use a transition Reynolds number of 5 x 105.
Answer:
a) x = 5.7791 m ( this a turbulent flow )
b) x = 0.04 m ( this is a Laminar flow )
Explanation:
For Air, take
p = 1.2 kg/m³ and u = 1.8×10⁻⁵ kg/m³
So for A , x = 10 cm
Guess turbulent flow;
(Sturb / x) = (0.16 / (p∪x / u)^1/7)
we substitute
(0.1/x = 0.16) / ( 1.2 × 15 × x / 1.8×10⁻⁵)^1/7
x = 5.7791 m
CHECK
Re = (1.2 × 15 × 5.7791) / 1.8×10⁻⁵ = 5.779×10⁶
Therefore this a turbulent flow
for B, x = 1mm
Guess Laminar flow
(S-laminar / x) = ( 5 / (Reₓ)^1/2)
x = (Stutb)²p∪ / 23u
x = ((0.001)² × 1.2 × 15) / (25 × 1.8×10⁻⁵)
x = 0.04 m
CHECK
Re = (1.2 × 15 × 0.04) / (1.8×10⁻⁵)
= 40000
Therefore this is a Laminar flow
No help dude that’s not even part of the question
Answer:
wat?
Explanation:
The question should be labeled in the psychology section, but what I assume the question means is some sort of paradoxical reverse psychology method of braincell loss. Even photosynthesis doesn't understand what it means. The question probably is what is the question, not that there's no help.
Hope this helps (a little)!
our system has to operate at high temperatures. according to le chatelier, how could we nevertheless shift the equilibrium towards the product side?
Le Chatelier's principle helps to predict how the equilibrium position of a reaction would shift in response to any modification in the reaction conditions. The principle predicts that any changes made to a system in equilibrium will cause the system to readjust to the new conditions.
In Le Chatelier's principle, to shift the equilibrium towards the product side in a system that must function at high temperatures, the following ways are used:
Increase the pressure: When the pressure of a gaseous reaction is increased, the equilibrium shifts towards the side with fewer gas molecules. This is because increasing the pressure will drive the equilibrium to minimize the number of gas molecules in the system.Decrease the temperature: If the system is operating at high temperatures, decreasing the temperature will cause the reaction to shift towards the product side. This is because when the temperature is lowered, the reaction rate slows down, and the system will adjust by shifting the equilibrium position to the side with the more considerable energy or heat content.Use a catalyst: A catalyst is used to speed up a reaction without being consumed in the process. A catalyst lowers the activation energy required for the reaction to occur and thus increases the rate of reaction. By increasing the rate of the reaction, the catalyst shifts the equilibrium position towards the products because the reactants are consumed quickly.The above ways can be used to shift the equilibrium towards the product side in a system that must operate at high temperatures.
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what type of nuclear decay produces energy instead of a particle?
The type of nuclear decay that produces energy instead of a particle is nuclear fusion.
Nuclear fusion is a process in which two atomic nuclei join together to form a larger nucleus, releasing a significant amount of energy in the process. The energy produced is much greater than that produced by nuclear fission, which is another type of nuclear decay that involves the splitting of an atomic nucleus into smaller fragments. Nuclear decay is a process of spontaneous transformation of an unstable atomic nucleus to a more stable configuration accompanied by the release of energy or the emission of subatomic particles. There are several types of nuclear decay such as alpha decay, beta decay, and gamma decay. This question is concerned with the type of nuclear decay that produces energy instead of a particle. Nuclear fusion is a type of nuclear reaction that involves the merging of two atomic nuclei to form a single, more massive nucleus. During the process, a significant amount of energy is released in the form of light, heat, and radiation. This energy is the result of the conversion of a small portion of the mass of the atomic nuclei into energy, as predicted by Albert Einstein's famous equation, E = mc². Nuclear fusion is the energy source of stars like the Sun and other main-sequence stars. It is also being developed as a potential source of energy on Earth, through experiments like the International Thermonuclear Experimental Reactor (ITER) project, which aims to harness nuclear fusion to produce clean and sustainable energy.
In conclusion, the type of nuclear decay that produces energy instead of a particle is nuclear fusion. It is a process in which two atomic nuclei join together to form a larger nucleus, releasing a significant amount of energy in the process. Nuclear fusion is the energy source of stars like the Sun and other main-sequence stars and is being developed as a potential source of energy on Earth.
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Develop a simple Business plan as an entrepreneur
Answer:
Executive summary. Briefly tell your reader what your company is and why it will be successful. ...
Company description. ...
Market analysis. ...
Organization and management. ...
Service or product line. ...
Marketing and sales. ...
Funding request. ...
Financial projections.
Explanation:
i hope it helps u
pls make me as brainlist
The failure time (in hours) of a pressure switch is lognormally distributed with parameters μt = 4 and σt = 0.9. (9 pts)
a. What is the MTTF for the pressure switch?
b. When should the pressure switch be replaced , if the minimum required reliability is 0.95? (3 pts)
c. What is the value of the hazard function for the time computed in b?
Given, Failure time (in hours) of a pressure switch is log-normally distributed with parameters
μt = 4 and σt = 0.9. (9 pts)
MTTF for the pressure switch= E(T) where T is the life of the product. From the data, we have; Mean, μt = 4 and Standard deviation, σt = 0.9.Using the relationship between lognormal and normal distribution i.e If X~ Lognormal
(μ,σ^2) then Y=ln(X)~
Normal(μ,σ^2), we can find the value of
MTTF;Y=ln(X) ln(MTTF)= μ = 4 and σ^2=0.9^2=0.81
Hence, Y~N(4, 0.81)So, E(T)=exp(μ+σ^2/2)=exp
(4+0.81/2) =exp(4.405)= 81.85
Thus, MTTF for the pressure switch = 81.85 hours. When should the pressure switch be replaced, if the minimum required reliability is 0.95?Given, Minimum required reliability = 0.95.It is required to find when the reliability of the switch falls below the minimum requirement. Let R(T) be the reliability function of the switch. Then,
R(T) =P(T > t)
where T is the life of the switch.
R(T)= P(T > t)= P(log T > log t)= P [(log T - μ)/σ > (log t - μ)/σ]= 1 - Φ [(log t - μ)/σ]
can be found by solving the above equation as follows;
0.95= R(t) = 1 - Φ [(log t - μ)/σ]Φ [(log t - μ)/σ]= 0.05
using standard normal tables, we get
Φ(1.64)= 0.95approx (log t - μ)/σ= 1.64log t= μ + σ
(1.64)log t= 4+0.9(1.64)= 5.476t= antilog (5.476)= 239.42
So, the switch should be replaced after 239.42 hours. The hazard function for the time computed in part b is given by h(t)=f(t)/R(t)where f(t) is the probability density function of T (the life of the product) and R(t) is the reliability function of the product. Thus, the value of h(t) at 239.42 hours is;
h(239.42)= f(t)/R(t)= 0.0005074/0.05= 0.01014
The value of the hazard function for the time computed in b is 0.01014.
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a caisson is a watertight enclosure that can be pumped dry so that construction activities, such as the construction of piers can take place. _______
A caisson is a watertight enclosure that can be pumped dry so that construction activities, such as the construction of piers can take place. A caisson is a watertight structure or chamber, usually made of wood, metal, or concrete, that is sunk to the bed of a river, lake, or ocean to provide a foundation or support for a bridge, building, or other structure.
A caisson is constructed onshore and then floated to the location where it is to be sunk into the water. Once in place, water is pumped out of the caisson, and construction workers enter the dry chamber to begin work on the foundation or support structure. The use of caissons has been an important development in the construction of bridges and other structures in areas with deep water or unstable soils.
A foundation called a caisson is used in construction on soft or deep water. It involves filling a series of large, watertight cylinders with concrete and sinking them into the ground. The base serves as a solid foundation for any subsequent structures. The construction of large structures like bridges, docks, and caissons is common.
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Answer every question of this quiz
Please note: you can answer each question only once.
Which number shows the intake valve?
OK
I'd say number 4, number 3 looks like an exhaust valve
Consider a turbofan engine installed on an aircraft flying at an altitude of 5500m. The CPR is 12 and the inlet diameter of this engine is 2.0m The bypass ratio of this engine 8. The bypass ratio (BPR) of a turbofan engine is the ratio between the mass flow rate of the bypass stream to the mass flow rate entering the core. The inlet temperature is 253K and the outlet temperature is 233K. Determine the thrust of this engine in order to fly at the velocity of 250 m/s. Assume cold air approach. The engine is ideal.
Answer:
The thrust of the engine calculated using the cold air is 34227.35 N
Explanation:
For the turbofan engine, firstly the overall mass flow rate is considered. The mass flow rate is given as
\(\dot{m}=\rho AV_a\)
Here
ρ is the density which is given as \(\dfrac{P}{RT}\)P is the pressure of air at 5500 m from the ISA whose value is 50506.80 PaR is the gas constant whose value is 286.9 J/kg.KT is the temperature of the inlet which is given as 253 KA is the cross-sectional area of the inlet which is given by using the diameter of 2.0 mV_a is the velocity of the aircraft which is given as 250 m/sSo the equation becomes
\(\dot{m}=\rho AV_a\\\dot{m}=\dfrac{P}{RT} AV_a\\\dot{m}=\dfrac{50506.80}{286.9\times 253} \times (\dfrac{\pi}{4}\times 2^2)\times 250\\\dot{m}=546.4981\ kgs^{-1}\)
Now in order to find the flow from the fan, the Bypass ratio is used.
\(\dot{m}_f=\dfrac{BPR}{BPR+1}\times \dot{m}\)
Here BPR is given as 8 so the equation becomes
\(\dot{m}_f=\dfrac{BPR}{BPR+1}\times \dot{m}\\\dot{m}_f=\dfrac{8}{8+1}\times 546.50\\\dot{m}_f=485.77\ kgs^{-1}\)
Now the exit velocity is calculated using the total energy balance which is given as below:
\(h_4+\dfrac{1}{2}V_a^2=h_5+\dfrac{1}{2}V_e^2\)
Here
h_4 and h_5 are the enthalpies at point 4 and 5 which could be rewritten as \(c_pT_4\) and \(c_pT_5\) respectively.The value of T_4 is the inlet temperature which is 253 KThe value of T_5 is the outlet temperature which is 233KThe value of c_p is constant which is 1005 J/kgKV_a is the inlet velocity which is 250 m/sV_e is the outlet velocity that is to be calculated.So the equation becomes
\(h_4+\dfrac{1}{2}V_a^2=h_5+\dfrac{1}{2}V_e^2\\c_pT_4+\dfrac{1}{2}V_a^2=c_pT_5+\dfrac{1}{2}V_e^2\)
Rearranging the equation gives
\(\dfrac{1}{2}V_e^2=c_pT_4-c_pT_5+\dfrac{1}{2}V_a^2\\\dfrac{1}{2}V_e^2=c_p(T_4-T_5)+\dfrac{1}{2}V_a^2\\V_e^2=2c_p(T_4-T_5)+V_a^2\\V_e=\sqrt{2c_p(T_4-T_5)+V_a^2}\\V_e=\sqrt{2\times 1005\times (253-233)+(250)^2}\\V_e=320.46 m/s\)
Now using the cold air approach, the thrust is given as follows
\(T=\dot{m}_f(V_e-V_a)\\T=485.77\times (320.46-250)\\T=34227.35\ N\)
So the thrust of the engine calculated using the cold air is 34227.35 N
when your trailer is empty, start braking:
When your trailer is empty, it is important to start braking earlier than you normally would with a loaded trailer.
This is because an empty trailer is lighter and therefore requires less stopping distance. Additionally, an empty trailer may be more prone to swaying or fishtailing, so it is important to slow down gradually and avoid any sudden stops. By starting to brake earlier, you can ensure that you have enough time and distance to come to a safe stop.
In general, it is always a good idea to drive at a safe speed, maintain a safe following distance, and anticipate potential hazards on the road, regardless of whether your trailer is empty or loaded.
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Assume that a variable named plist refers to a list with 12 elements, each of which is an int. Assume that the variable k refers to a value between 0 and 6. Write a statement that assigns 15 to the list element whose index is k.
Assuming plist is a list with 12 elements and k is a value between 0 and 6, you can assign the value 15 to the list element at index k by using the following statement: plist[k] = 15.
In programming, a list is a data structure that allows you to store a collection of values or items in a single variable. Lists are usually ordered, meaning that the items are stored in a specific sequence. They can also be mutable, which means that you can add, remove, or modify items in the list. Lists are commonly used in programming for tasks such as storing user input, iterating over a sequence of values, or implementing algorithms. Different programming languages have their own syntax and built-in functions for working with lists. Some examples of programming languages that support lists include Python, Java, JavaScript, and C++.
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cubical tank 1 meter on each edge is filled with water at 20 degrees C. A cubical pure copper block 0.46 meters on each edge with an initial temperature of 100 degrees C is quickly submerged in the water, causing an amount of water equal to the volume of the smaller cube to spill from the tank. An insulated cover is placed on the tank. The tank is adiabatic. Estimate the equilibrium temperature of the system (block + water). Be sure to state all applicable assumptions.
Answer:
final temperature = 26.5°
Explanation:
Initial volume of water is 1 x 1 x 1 = 1 \(m^{3}\)
Initial temperature of water = 20° C
Density of water = 1000 kg/\(m^{3}\)
volume of copper block = 0.46 x 0.46 x 0.46 = 0.097 \(m^{3}\)
Initial temperature of copper block = 100° C
Density of copper = 8960 kg/\(m^{3}\)
Final volume of water = 1 - 0.097 = 0.903 \(m^{3}\)
Assumptions:
since tank is adiabatic, there's no heat gain or loss through the wallsthe tank is perfectly full, leaving no room for cooling airtotal heat energy within the tank will be the summation of the heat energy of the copper and the water remaining in the tank.mass of water remaining in the tank will be density x volume = 1000 x 0.903 = 903 kg
specific heat capacity of water c = 4186 J/K-kg
heat content of water left Hw = mcT = 903 x 4186 x 20 = 75.59 Mega-joules
mass of copper will be density x volume = 8960 x 0.097 = 869.12 kg
specific heat capacity of copper is 385 J/K-kg
heat content of copper Hc = mcT = 869.12 x 385 x 100 = 33.46 Mega-joules
total heat in the system = 75.59 + 33.46 = 109.05 Mega-joules
this heat will be distributed in the entire system
heat energy of water within the system = mcT
where T is the final temperature
= 903 x 4186 x T = 3779958T
for copper, heat will be
mcT = 869.12 x 385 = 334611.2T
these component heats will sum up to the final heat of the system, i.e
3779958T + 334611.2T = 109.05 x \(10^{6}\)
4114569.2T = 109.05 x \(10^{6}\)
final temperature T = (109.05 x \(10^{6}\))/4114569.2 = 26.5°
Rt = R1 + R2 + R3
\( \frac{1}{rt} = \frac{1}{r1} + \frac{1}{r2} + \frac{1}{r3} \)
If R1 = 4Ω , R2 = 6Ω and R3 = 8Ω (Ω= ohm)
Calculate: 4.1.1 Rt (series)
4.1.2 Rt (parallel)
Answer:
In series:
\( \frac{1}{r} = \frac{1}{r_{1} } + \frac{1}{r _{2} } + \frac{1}{r_{3} } \)
\( \frac{1}{r} = \frac{1}{4} + \frac{1}{6} + \frac{1}{8} \\ \\ \frac{1}{r} = \frac{13}{24} \\ \\ r = \frac{24}{13} \\ { \underline{r = 1.85 \: Ω}}\)
In parallel:
\(r = r _{1} + r _{2} + r _{3} \\ r = 4 + 6 + 8 \\ r = 18Ω\)
Which of the following best describes a desktop computer?
Responses
a portable personal computer with a screen and keyboard
a very large and powerful computer used for intensive computing tasks
a personal computer designed to be used on an office desk
a portable personal computer with a touchscreen
The option that is the best option to describes a desktop computer is option C: personal computer designed to be used on an office desk.
What qualities do desktop computers have?A desktop computer is a piece of personal technology made to sit on top of an ordinary office desk. It links to input devices like the monitor, keyboard, and mouse that users use to talk with a computer's actual hardware.
Desktop computer is seen as a computer that can fit on or under a desk and is intended to be used as a stationary tool.
Therefore, based on the above, The option that is the best option to describes a desktop computer is option C: personal computer designed to be used on an office desk.
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A roof vent must be a minimum of _____ feet high when the roof is used for anything other than weather protection.
A roof vent must be a minimum of seven feet high when the roof is used for anything other than weather protection. This measurement is designed to ensure that the vent is out of the range of people who may access the roof while the system is operating to remove contaminated air and is also a requirement of most building codes.
When a roof vent is installed, it must be done so in accordance with the manufacturer's instructions and any applicable building codes in the area. If the roof is used for any purpose other than weather protection, a minimum clearance must be maintained between the vent and any other object. This is to prevent the vent from becoming obstructed or causing any hazards to anyone on the roof.
Furthermore, roof vents must be installed in the correct location to ensure they are able to properly ventilate the area they are designed to serve, as well as to ensure that they do not create any additional issues, such as leaks or damage to the roof structure.
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When an inside corner is being welded in the horizontal position, undercutting can be decreased or prevented by?
Answer:
By using a forward-inclined half-moon torch position, stopping momentarily at each end of the weld pool
Explanation:
By using a forward-inclined half-moon torch position, stopping momentarily at each end of the weld pool
Adjusting welding parameters, using appropriate electrode size, and maintaining proper torch angle can prevent undercutting in horizontal
welding of an inside corner.
We have,
When an inside corner is being welded in the horizontal position, undercutting can be decreased or prevented by adjusting the welding parameters, such as:
- Controlling Welding Parameters:
Adjusting the welding parameters is crucial in preventing undercutting.
It involves regulating the welding current, voltage, and travel speed.
- Selecting Appropriate Electrode Size:
Choosing the right electrode size is essential to control the heat generated during the welding process.
Smaller electrode diameters generally provide lower heat input, which can help prevent undercutting.
- Maintaining Proper Torch Angle and Manipulation Techniques:
Keeping the correct torch angle during welding is crucial to control the weld pool and metal deposition.
- reducing the welding current and travel speed
- using the appropriate electrode size
- maintaining proper torch angle and manipulation techniques.
Thus,
Adjusting welding parameters, using appropriate electrode size, and maintaining proper torch angle can prevent undercutting in horizontal welding of an inside corner.
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a commercial refrigerator with r-134a as the working fluid is used to keep the refrigerated space at -35 c by rejecting waste heat to cooling water that enters the condenser at 18 c at a rate of 0.25 kg/s and leaves at 26 c. the refrigerant enters the condenser at 1.2 mpa and 50 c and leaves at the same pressure subcooled by 6 c. if the compressor consumes 3.3 kw of power , determine (a) the mass flow rate of the refrigerant, b) the refrigerant load, c) the cop, and d) the minimum power input to the compressor for the same refrigeration load.
At 1.2mpa pressure and 50c
What is pressure?
By pressing a knife against some fruit, one can see a straightforward illustration of pressure. The surface won't be cut if you press the flat part of the knife against the fruit. The force is dispersed over a wide area (low pressure).
a)Mass flow rate of the refrigerant
Therefore h1= condenser inlet enthalpy =278.28KJ/Kg
saturation temperature at 1.2mpa is 46.29C
Therefore the temperature of the condenser
T2 = 46.29C - 5
T2 = 41.29C
Now,
d)power consumed by compressor W = 3.3KW
Q4 = QL + w = Q4
QL = mR(h1-h2)-W
= 0.0498 x (278.26 - 110.19)-3.3
=5.074KW
Hence refrigerator load is 5.74Kg
(COP)r = 238/53
(Cop) = 4.490
Therefore the above values are the (a) mass flow rate of the refrigerant, b) the refrigerant load, c) the cop, and d) the minimum power input to the compressor for the same refrigeration load.
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A force measuring instrument comes with a certificate of calibration that identifies two instrument errors and assigns each an uncertainty at 95% confidence over its range. Provide an estimate of the instrument design-stage uncertainty.
Resolution: 0.25 N
Range: 0 to 100 N
Linearity error: within 0.20 N over range
Hysteresis error: within 0.30 N over range
Answer:
\(U=\pm 0.382N\)
Explanation:
From the question we are told that:
Resolution: 0.25 N
Range: 0 to 100 N
Linearity error: within 0.20 N over range
Hysteresis error: within 0.30 N over range
Generally the equation for Stage Uncertainty is mathematically given by
\(U=\sqrt{u_0^2+u_T^2}\)
Where
\(u_0=Zero\ order\ uncertainty\)
\(u_0=\pm 0.5*0.25\)
\(u_0=\pm=0.125\)
And
u_T=Total instrumental Uncertainty
\(u_T=\sqrt{l_e^2+h_e^2}\)
Where
l_e=Error of linearity
h_e=Error due to hysteresis
Hence
\(u_T=\sqrt{0.20^2+0.30^2}\)
\(u_T=\pm 0.36\)
Therefore
\(U=\sqrt{(0.125)^2+0.36^2}\)
\(U=\pm 0.382N\)
trevor moves a magnetic toy train away from a magnet that cannot move. what happens to the potential energy in the system of magnets during the movement?
Answer:a
Ieieksdjd snsnsnsnsksks
technician a says that driving the ring gear while the sun gear is held will make the planet gears walk around the sun gear. technician b says that driving the ring gear while holding the sun gear will force the carrier to rotate at a reduction speed. which technician is correct?
Technician A and Technician B are correct.
What do planetary gear sets consist of?The bаsic plаnetаry geаr set consists of а sun geаr, а ring geаr аnd two or more plаnet geаrs, аll remаining in constаnt mesh. The plаnet geаrs аre connected to eаch other through а common cаrrier which аllows the geаrs to spin on shаfts cаlled “pinions” which аre аttаched to the cаrrier.
One exаmple of а wаy thаt this system cаn be used is by connecting the ring geаr to the input shаft coming from the engine, connecting the plаnet cаrrier to the output shаft, аnd locking the sun geаr so thаt it cаn’t move. In this scenаrio, when we turn the ring geаr, the plаnets will “wаlk” аlong the sun geаr (which is held stаtionаry) cаusing the plаnet cаrrier to turn the output shаft in the sаme direction аs the input shаft but аt а slower speed cаusing geаr reduction (similаr to а cаr in first geаr).
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# Structure Mechanics.
Draw the internal force (axial force, shear force and moment) diagrams of the frame.
the dynamic process whereby integration in one policy area tends to ‘spill over’ into other areas, as new goals and new pressures are generated
Policy spillover is the dynamic process whereby integration in one policy area tends to ‘spill over’ into other areas, as new goals and new pressures are generated.
Policy spillover is a crucial concept that addresses how policies that are implemented to accomplish specific objectives in one policy area can influence the effectiveness and success of policy implementation in other areas. Policy spillover refers to the various effects that a policy in one area may have on policies and policy objectives in other areas that can be adjacent, associated, or unrelated.
Policy spillover refers to the notion that a policy intervention in one field or domain might have unintended or unexpected effects on a different policy domain. Spillover effects are caused by a policy intervention in a single policy domain, but they can impact the success of other policy domains.The spillover concept refers to how changes in one policy sector can result in changes in other sectors. It is frequently related to the development of policy synergies or the potential for such synergies to be developed.
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as particle content is increased, how does the strength of a particle-reinforced composite change?
As the particle content of a particle-reinforced composite is increased, the strength of the composite generally increases until a maximum strength is reached.
However, beyond this maximum point, the strength may begin to decrease due to increased particle-particle interactions leading to void formation and particle agglomeration.
Particle-reinforced composites are materials that consist of a matrix material (such as a polymer or metal) that is reinforced with small particles (such as ceramic or metal). The addition of particles to the matrix can improve the mechanical properties of the composite, such as strength and stiffness. However, there is a limit to the amount of particles that can be added before negative effects start to occur.
At low particle content, the particles act as stress concentrators and can cause microcracks in the matrix material, reducing the overall strength of the composite. As the particle content is increased, the particles start to bear more of the load and provide reinforcement to the matrix material, leading to an increase in strength. However, beyond a certain point, the increased particle-particle interactions can lead to the formation of voids and particle agglomeration, causing a decrease in strength. Therefore, the optimal particle content for a particular composite depends on the specific materials and intended application.
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10. State four possible combinations of service equipment that meet the requirements of
110.9 and 110.10 of the Code.
a.
b.
C.
d.
However, assuming it pertains to the National Electrical Code (NEC), four possible combinations of service equipment that meet the requirements of 110.9 and 110.10 of the NEC could.
Based on the references to "110.9" and "110.10 of the Code," it appears that this question pertains to the National Electrical Code (NEC). Section 110.9 of the NEC states that "equipment intended to interrupt current at fault levels shall have an interrupting rating sufficient for the nominal circuit voltage and the current that is available at the line terminals of the equipment." Section 110.10 requires that "all electrical equipment and materials shall be listed or labeled."
Given these requirements, four possible combinations of service equipment that meet the NEC's requirements could include:
A listed and labeled circuit breaker panel with a suitable interrupting rating and a listed and labeled transfer switch.A listed and labeled switchgear assembly with a suitable interrupting rating and a listed and labeled generator transfer switch.A listed and labeled fused disconnect switch with a suitable interrupting rating and a listed and labeled distribution panel.A listed and labeled molded case circuit breaker with a suitable interrupting rating and a listed and labeled meter socket.It's important to note that these are just a few possible combinations that could meet the NEC's requirements, and the specific combination required will depend on the specific installation and its requirements. A qualified electrical professional should always be consulted to ensure compliance with all applicable codes and standards.
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Which of the following workers are not likely to be paid during an election?
campaign press secretary
volunteer coordinator
poll worker
director of communications
Answer:
volunteer coordinator
Explanation:
because they are volunteering for that and in most of the cases they do not expect to be paid
Question Is in the image provided
The two ways through which a computer model is likely to be used by an engineer in order to help refine a design are as follows:
Calculating the possible costs of building a design.Running simulations to test a problem with the design.Thus, the correct options for this question are A and D.
What do you mean by Computer model?A Computer model may be defined as a type of computer program that significantly runs on a computer that typically develops a model, or simulation, of a real-world feature, phenomenon, or any other event.
According to the context of this question, an engineer would try to perform the ways in order to support the refining of the design through the help of calculating the possible costs of building a design and the run simulations to test a problem with the design.
Therefore, the correct options for this question are A and D.
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