To add refrigerant to the system through the suction service valve valve stem must be?
Answers
Answer:
Just cracked off the backseat.
Explanation:
Related Questions
A light weight vehicle traveling 50 mph can stop in approximately
a. 200 meters.
b. 5 blocks.
c. 200 feet.
d. 6 seconds.
Answers
A light weight vehicle traveling 50 mph can stop in approximately 200 feet.
How a car break works?
The break system of a car is composed by several items that are always working together to slow down and bring a vehicle to a complete stop. It also has the function of keeping the car stationary when it is parked. In general, this system has two manual activation modes: the lever and the pedal, with the exception of vehicles adapted for people with disabilities.
Most vehicles today use the disc brake system. Disc brakes work by using pads, which are held inside a hydraulic caliper, receiving pressure to brake. Such pads generate friction on a disc, which makes the vehicle stop permanently.
The drum brake is another type, being older and dependent on the famous linings to cause friction in the wheel and stop the vehicle. A hydraulic cylinder makes the plies move inside the drum, which is a hollow part fastened with screws and attached to the wheels. This type of brake is on the rear wheels, for the most common models.
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_______ first I found the work very tiring, but _____ a few weeks I got used _____ it. a. At, with, to b. At, in, to c. From, in, on d. On, in, to
Answers
Answer:
b.At, with, to
Explanation:
because b agrees with the sentence (subject verb agreement)
b.At, with,to
Because b agrees with the sentence
(Subject verb agreement)
Effectively,how many valence electrons are there in each atom within q silicon crystal?
Answers
Answer:
Four valence electrons
Silicon is having an atomic number of 14 which means It has two electrons in its first shell, eight electrons in the second shell, and four electrons in the third shell.
Based on the results of each group records which group makes the most precise measurements of the object
Answers
Answer: Group A: 28.5 g, 28.4 g, 28.5 g
Explanation: They are repeated measurements that give values that are very close together.
What pressure is usually available to push liquid into the pump inlet?
Answers
The pressure available to push liquid into the pump inlet is typically called the "Net Positive Suction Head" (NPSH).
The NPSH is the difference between the absolute pressure at the pump inlet and the vapor pressure of the liquid being pumped. The NPSH is crucial for proper pump operation, as it ensures that the liquid does not vaporize before entering the pump, causing cavitation and possible damage to the pump.
Steps to calculate the NPSH:
1. Measure the absolute pressure at the pump inlet.
2. Determine the vapor pressure of the liquid being pumped.
3. Subtract the vapor pressure from the absolute pressure to find the NPSH.
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Hey guys can anyone list chemical engineering advancement that has been discovered within the past 20 years
Answers
Nanopesticides. The world population keeps growing. ...
Enantio selective organocatalysis. ...
Solid-state batteries. ...
Flow Chemistry. ...
Porous material for Water Harvesting. ...
Directed evolution of selective enzymes. ...
From plastics to monomers. ...
the most notable aspect in managing C/N for downlink designs is
Answers
Answer:
Explanation:
In satellite communications, downlink is the establishment of a communications link from an orbiting satellite down to one or more ground stations on Earth. Contrast with uplink.
A worker climbed onto an I-beam to clean muck off the tail pulley of a conveyor
belt attached to a separator. While the conveyor system was energized and in
operation, the employee reached between the feed and return of the belt in front
of the tail pulley with his hand to brush the muck off the belt. He was caught by
the moving belt and his hand and arm were pulled into a pinch point in the tail
pulley causing a fracture his arm. What type of event is this?
Answers
Since the worker climbed onto an I-beam to clean muck off the tail pulley of a conveyor belt attached to a separator. The type of event that the above is called Caught-in or Caught-between.
What is caught in or caught between?According to the definition that is given by OSHA, The term known as caught-in or - between kind of hazards are said to be those Injuries that are known to be a direct effect or result that is gotten from a person that is said to be squeezed, caught, crushed, as well as pinched, or compressed between two or a lot of objects, or between areas of an object.
Note that this Caught-between accidents is one that often takes place if or when a person is said to be in the process of been crushed or pressed together between a moving machine or any form of stationary object, or between them.
Therefore, based on the above, Since the worker climbed onto an I-beam to clean muck off the tail pulley of a conveyor belt attached to a separator. The type of event that the above is called Caught-in or Caught-between.
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Certificate programs, boot camps, and accelerated programs are typically more __________ than other educational programs.
Answers
Certificate programs, accelerated programs, and boot camps are typically more focused than other educational programs.
Certificate programs, accelerated programs, and boot camps are concentrated short-duration courses that teach essential skills and provide real-world training for people seeking jobs in fields related to computer and information technology. These courses are much shorter and more focused as compared to traditional education degree programs, because the certificate programs, accelerated programs, and boot camps:
focus on particular topics and career pathssupplement an educational degree to verify skills in a specific subject areaIf one wants to build a new skill set in an accelerated time frame, enrolling in a certificate program, accelerated program, or boot camp might suit them.
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In a vehicle with front disc brakes, the vehicle pulls to the left when braking. What causes this?
A. Seized left brake caliper piston
B. Collapsed left brake line hose
Answers
Define data science; what are the roles of a data scientist
Answers
The role of a data scientist can vary depending on the specific needs of an organization, but some common responsibilities of a data scientist might include:
Gathering and processing data from a variety of sources, such as databases, sensors, and social media platforms
Analyzing and exploring data to identify patterns and trends
Building statistical models to make predictions or understand relationships in the data
Visualizing and communicating the results of analyses to stakeholders, such as business leaders or policy makers
Working with software engineers to build and deploy data pipelines or machine learning models
Staying up to date with the latest developments in the field and applying new techniques to solve data-related problems.
T/F for a real-world transistor where s12 is non-zero, a simultaneous conjugate match is desired at the input and output of the transistor to achieve maximum linear gain.
Answers
For a real-world transistor where s12 is non-zero, a simultaneous conjugate match is desired at the input & output of the transistor to achieve maximum linear gain. (True)
What is a transistor?The amplifier or switch for electrical signals and power is a transistor, a semiconductor device. An essential component of contemporary electronics is the transistor. It's made of semiconductor material and typically has three terminals or more for connecting to an electronic circuit.
The current flowing through a different pair of terminals on a transistor is controlled by the voltage or current applied to one pair of those terminals. A transistor has the capacity to amplify a signal because the controlled (output) power and controlling (input) power can both be higher than one another. Integrated circuits contain many more transistors than those that are packaged individually.
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Appliances that are part of the building mechanical system shall not be converted to a different fuel, except were approved and in accordance with the______________ instructions.
Answers
Appliances that are part of the building mechanical system shall not be converted to a different fuel, except where approved and in accordance with the manufacturer's instructions.
Appliance installation, use, and maintenance are all outlined in the manufacturer's instructions. It is essential to adhere to the manufacturer's recommendations when changing the fuel source for an appliance in order to guarantee compatibility, safety, and optimum performance.
Manufacturers frequently include detailed instructions and specifications for fuel conversion, along with any necessary modifications, parts, or settings. Following the manufacturer's instructions will help to guarantee that the appliance works as intended and prevent any potential risks or damages.
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A friend of yours bought several dozen pure silver rings on a recent trip abroad, but now suspects
that they might not be all that pure. He brings them to you to check. You weigh 10 of the rings and
find that each ring has a mass of 0.738g, you then place them in a graduated cylinder 2.5cm in
diameter and observe that the water level rises by 8.45mm. S.G of pure silver = 10.49
Using chemical engineering concepts, determine if the rings are pure silver.
Answers
Answer:
3
Explanation:
To determine if the rings are pure silver, we can calculate the density of the rings and compare it to the density of pure silver. The density of a material is the mass of the material per unit volume.
First, we need to find the volume of one of the rings. Since the rings are cylindrical, we can use the formula for the volume of a cylinder to find the volume of each ring:
V = π * r^2 * h
Where V is the volume of the ring, π is approximately equal to 3.14, r is the radius of the ring, and h is the height of the ring. In this case, the height of the ring is equal to the thickness of the ring, which is equal to the change in the water level (8.45 mm) divided by the number of rings (10). The radius of the ring is equal to half the diameter of the graduated cylinder (2.5 cm / 2 = 1.25 cm), since the rings are placed in the cylinder side by side.
Plugging these values into the formula, we find that the volume of each ring is:
V = 3.14 * (1.25 cm)^2 * (8.45 mm / 10) = 0.00367 cm^3
Next, we can use the mass and volume of each ring to calculate the density of the rings:
density = mass / volume
Since the mass of each ring is 0.738g and the volume of each ring is 0.00367 cm^3, the density of the rings is:
density = 0.738 g / 0.00367 cm^3 = 201.09 g/cm^3
Finally, we can compare the density of the rings to the density of pure silver, which is 10.49 g/cm^3. Since the density of the rings is much higher than the density of pure silver, it is likely that the rings are not pure silver.
It is important to note that this calculation is only an approximate estimation of the purity of the rings. There may be other factors that affect the density of the rings, such as impurities or variations in the thickness of the rings. Additionally, the value of the density of pure silver used in this calculation may not be entirely accurate, as the density of a material can vary depending on factors such as temperature and pressure. A more precise determination of the purity of the rings would require further testing and analysis.
why you so mean to me? leave my questions please. answer them
Answers
Answer: Why is even here then.
Explanation:
One of the requirements for tennis balls to be used in official competition is that, when dropped onto a rigid surface from a height of 120 in., the height of the first bounce of the ball must be in the range 55 in. <= h <= 60 in. Determine the range of the coefficients of restitution of the tennis balls satisfying this requirement. Any ideas on this?
Answers
Answer:
At temperature is and relative humidity is 86% therefore, the humidity ratio is 0.0223 and the specific volume is 14.289
At temperature is and Relative humidity is 40% therefore, the humidity ratio is 0.0066 and the specific volume is 13.535.
To calculate the mass of air can be calculated as follows:
Now , we going to calculate the volume,
The time which is required to fill the cistern can be calculated as follows:
Now, putting the value in above formula we get,
Therefore, the hours required to fill the cistern is 4.65 hours.
Explanation:
Compute the discharge observed at a v-notch weir. The weir has an angle of 90-degrees. The height above the weir is 3 inches.
Answers
Answer: the discharge observed at a v-notch weir is 66.7 in³/s
Explanation:
Given that;
Notch angle ∅ = 90°
height above the weir is 3 inches { head + head correction factor) h + k = 3 in
Discharge Q = ?
To determine the discharge observed, we us the following expression
Q = 4.28Ctan(∅/2) ( h + k )^5/2
where Q is discharge, C is discharge coefficient, ∅ is notch angle, h is head and k is head correction factor
now we substitute
Q = 4.28 × 1 × tan(90/2) ( 3 )^5/2
Q = 4.28 × 1 × 1 × 15.5884
Q = 66.7 in³/s
Therefore the discharge observed at a v-notch weir is 66.7 in³/s
Per ASME Boiler and Pressure Code, what is the ruling regarding the requirement of a water column on all boilers?
Answers
According to ASME Boiler and Pressure Code, water columns are required on all steam boilers.
The purpose of a water column is to provide a visual indication of the water level in the boiler. This is important because if the water level in the boiler gets too low, it can cause damage to the boiler and be a safety hazard.
The ASME Boiler and Pressure Code sets safety standards for boilers and pressure vessels, and it requires water columns to be installed on all steam boilers. The water column typically consists of a vertical pipe with a valve at the bottom and a glass sight gauge at the top, which allows the operator to visually check the water level.
Additionally, some states and municipalities may have their own regulations regarding water columns and boiler safety, so it's important to be familiar with the relevant codes and standards in your area.
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5. (20 points) Identify and resolve (via forwarding) all the data hazards in the MIPS pipeline for the following sequence of MIPS instructions. Insert pipeline bubbles as necessary if forwarding cannot completely solve the data hazards. You may use multi-cycle pipeline representation to show the forwarding and bubbles. sub $4, $1, $3 sw $4, 0($2) lw $1, 0($2) add $1, $3, $4
Answers
Answer:
a
Explanation:
1. When choosing a respirator for your job, you must conduct a
test.
A) Weight
B) Practice
Co Fit
haz
D) Breathing
Answers
Answer:
D
Explanation:
tech a says that many wheels use a tapered hole that matches the tapered end of the lug nut and centers the wheel on the wheel flange. tech b says that manufacturers usually suggest tightening wheel lugs in a circular pattern. who is correct? group of answer choices tech a tech b both techs a and b neither tech a nor b
Answers
According to Tech A, many wheels have a tapered hole that centers the wheel on the wheel flange and matches the lug nut's tapered end. Tech A has it right.
How Do Brake Line Fittings Be Tested?The brake line needs to be replaced if it is leaking. A closed hydraulic system is the only one that works well. Fluid or air leaks from the system can limit its capabilities, resulting in soft brakes or none at all.
Like removing a bolt from a nut, removing a brake line is simple. However, just because it's easy doesn't mean it's easy. Road debris and corrosion caused by salt, water, and galvanic reactions can harm brake fittings. Although anodized to prevent rust and corrosion, the majority of fittings are steel and can and do corrode.
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What does the range switch prevent
Answers
cse/eee 120 capstone design project home security gate controller project summary the goal of this project is to design a gate controller for a home security system. the project is now in the prototype stage, where a simplified version of the home security system will be built. the system operates in the following manner:
Answers
We created a program that alternates between the localization, steering, and navigation modules. The navigation module implements a routing algorithm and selects the global route.
What is program?A program is described as a set of instructions that a computer executes to do a certain activity. Study programs are made to fit your specific learning needs and get you ready for more education, training, or work.
Navigation modules are defined as the interactions that let users move between, inside of, and outside of the various pieces of content in your app. Extra parts are frequently included in the modules to make the sensor easier to use.
Thus, we created a program that alternates between the localization, steering, and navigation modules. The navigation module implements a routing algorithm and selects the global route.
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An electrical engineer at GRIDCO is given two separate toolboxes to keep his working tools. The first toolbox has 4 white fuses and 3 black fuses and the second toolbox has 3 white fuses and 5 black fuses. Suppose the engineer select a fuse from the first toolbox and placed unseen in the second toolbox. What is the probability that: (a) the fuse drawn from the second toolbox is black? (B) the fuse drawn from the second toolbox is white? (8) ane is white?
Answers
(a) The probability of drawing a black fuse from the second toolbox is 4/7.
(b) The probability of drawing a white fuse from the second toolbox is 3/7.
(c) The probability that one fuse is white is 27/49.
To calculate the probabilities, we need to consider the number of white and black fuses in each toolbox.
First, let's determine the total number of fuses in each toolbox:
First Toolbox:
Total fuses = 4 white fuses + 3 black fuses = 7 fuses
Second Toolbox:
Total fuses = 3 white fuses + 5 black fuses = 8 fuses
(a) The probability that the fuse drawn from the second toolbox is black:
The probability of drawing a black fuse from the second toolbox depends on the fuse selected from the first toolbox. There are two scenarios to consider:
Scenario 1: The fuse selected from the first toolbox is black.
In this case, the second toolbox will have 3 black fuses remaining out of the total 7 fuses.
Probability = (Number of black fuses in the second toolbox)/(Total number of fuses in the second toolbox)
Probability = 3/7
Scenario 2: The fuse selected from the first toolbox is white.
In this case, the second toolbox will have 5 black fuses out of the total 7 fuses.
Probability = (Number of black fuses in the second toolbox)/(Total number of fuses in the second toolbox)
Probability = 5/7
To calculate the overall probability, we need to consider the probability of each scenario and weigh it by the probability of selecting a fuse of that color from the first toolbox. Since the fuse from the first toolbox has an equal chance of being white or black, we need to take an average of the probabilities in both scenarios.
Probability of drawing a black fuse from the second toolbox = (Probability of scenario 1 + Probability of scenario 2)/2
Probability of drawing a black fuse from the second toolbox = (3/7 + 5/7)/2
Probability of drawing a black fuse from the second toolbox = 8/14
Probability of drawing a black fuse from the second toolbox = 4/7
Therefore, the probability of drawing a black fuse from the second toolbox is 4/7.
(b) The probability that the fuse drawn from the second toolbox is white:
Similarly, we can calculate the probability of drawing a white fuse from the second toolbox. It will be the complement of the probability of drawing a black fuse.
Probability of drawing a white fuse from the second toolbox = 1 - Probability of drawing a black fuse from the second toolbox
Probability of drawing a white fuse from the second toolbox = 1 - 4/7
Probability of drawing a white fuse from the second toolbox = 3/7
Therefore, the probability of drawing a white fuse from the second toolbox is 3/7.
(c) The probability that one is white:
To calculate the probability that one fuse is white, we need to consider both scenarios: either the fuse drawn from the first toolbox is white and the fuse drawn from the second toolbox is black, or the fuse drawn from the first toolbox is black and the fuse drawn from the second toolbox is white.
Scenario 1: Fuse drawn from the first toolbox is white, and the second toolbox has a black fuse:
Probability = (Probability of drawing a white fuse from the first toolbox) * (Probability of drawing a black fuse from the second toolbox)
Probability = (3/7) * (5/7)
Scenario 2: Fuse drawn from the first toolbox is black, and the second toolbox has a white fuse:
Probability = (Probability of drawing a black fuse from the first toolbox) * (Probability of drawing a white fuse from the second toolbox)
Probability = (4/7) * (3/7)
To calculate the overall probability, we need to sum up the probabilities of both scenarios:
Probability that one fuse is white = Probability
of scenario 1 + Probability of scenario 2
Probability that one fuse is white = (3/7) * (5/7) + (4/7) * (3/7)
Probability that one fuse is white = 15/49 + 12/49
Probability that one fuse is white = 27/49
Therefore, the probability that one fuse is white is 27/49.
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What Modern-Day Railroad Runs From Chicago to Seattle?
Answers
Answer:
The empire builder
Explanation:
A 120-volt fluorescent ballast has an input current of 0.34 ampere and an input power rating of 22 watts. The power factor of the ballast is ____.
Answers
Answer:
PF= .54
Explanation:
Power Factor equals working/real power (W) over apparent power (VA). 1.0 PF is an efficient equipment. PF= 22/(120*.34)
The power factor of the ballast is 0.54 which is the ratio of working power to apparent power.
What is the power factor?The power factor is a measure of energy efficiency. It is typically expressed as a percentage, with a lower percentage indicating inefficient power usage.
The power factor (PF) is the ratio of working power (in kW) to apparent power (in kilovolt amperes) (kVA).
Given that a 120-volt fluorescent ballast has an input current of 0.34 ampere and an input power rating of 22 watts.
PF = (True power)/(Apparent power)
PF = W/VA
Here W = 22 watts, V = 120-volt, and A = 0.34 ampere
PF = 22 / (120 × 0.34)
PF = 22 / 40.8
PF = 0.5392
PF = 0.54
Thus, the power factor of the ballast is 0.54.
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when testing the windings of a single phase motor, a. the pair of terminals with the highest resistance will indicate that the other terminal is the start b. the common to start terminals show the lowest resistance c. the common to run terminals show the lowest resistance d. the start to run terminals show the lowest resistance
Answers
Option C, which states that the common to run terminals show the lowest resistance, is the correct answer to the question.
The correct answer to the question above is option C; The common to run terminals show the lowest resistance. Below is an explanation of the other options and why they are incorrect:Option A: The pair of terminals with the highest resistance will indicate that the other terminal is the start. This statement is incorrect. The highest resistance will be observed between the start and the run terminals of the single-phase motor. Option B: The common to start terminals show the lowest resistance. This statement is also incorrect. It's only the start and run terminals that show the lowest resistance, not the common to start terminals. Option D: The start to run terminals show the lowest resistance. Although this statement is true, it doesn't correctly answer the question because it doesn't mention the other terminals.
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© 2022. Grand Canyon University. All Rights Reserved.APA Activity 2: Citing PracticeCreate a reference page by citing the following sources in correct APA format. You may use your text or the GCU Library website to help you, but do not use citation generators.•A textbook: The second edition of Psychology and Your Life by Robert S. Feldman written in 2013. The publishing city is New York, New York published from McGraw Hill Companies.•Snickers commercial https://youtu.be/2rF_FRCd_LA •PBS Frontline special League of Denial •The document found at this address:http://www.eia.gov/forecasts/aeo/er/pdf/0383er(2013).pdf•The movie Silver Linings Playbook•The episode of Friends titled: The One After Joey and Rachel Kiss•The 7th edition of the APA Manual
Answers
Using APA reference style, the references is attached below from Feldman, R. S. (2013) to American Psychology Association (2020)
What is APA Reference StyleAPA reference style is a style of citing sources used by the American Psychological Association. It is primarily used in the social sciences and includes guidelines for citing sources both within the text of a document and in the reference list at the end of the document. The guidelines provide a consistent way of citing sources to make it easier for readers to identify and locate the sources cited in a document.
In the given problem, if we need to write the reference using APA style, it will take this format below
Reference Page:
Feldman, R. S. (2013). Psychology and your life (2nd ed.). New York, NY: McGraw Hill Companies.
Frontline. (n.d.). League of denial. Retrieved from https://www.pbs.org/wgbh/frontline/film/league-of-denial/
Friends. (2004). The one after Joey and Rachel kiss [Television series episode]. In D. Crane, & M. Kauffman (Executive producers), Friends. Burbank, CA: Warner Bros. Television.
Silver Linings Playbook. (2012). [Motion Picture]. United States: The Weinstein Company.
U.S. Energy Information Administration. (2013). Annual energy outlook 2013 with projections to 2040. Retrieved from http://www.eia.gov/forecasts/aeo/er/pdf/0383er(2013).pdf
Snickers. (2013, April 2). You’re not you when you’re hungry [Video file]. Retrieved from https://youtu.be/2rF_FRCd_LA
American Psychological Association. (2020). Publication manual of the American Psychological Association (7th ed.). doi:10.1037/0000165-000
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A six-lane divided multilane highway (three lanes in each direction) has a measured free-flow speed of 50 mi/h. It is on mountainous terrain with a traffic stream consisting of 7% large trucks and buses and 3% recreational vehicles. The driver population adjustment in 0.92. One direction of the highway currently operates at maximum LOS C conditions and it is known that the highway has PHF=0.90.
How many vehicles can be added to this highway before capacity is reached, assuming the proportion of vehicle types remain the same but the peak-hour factor increases to 0.95?
Process: (1) determine passenger car equivalent for trucks and buses; (2) determine passenger car equivalent for recreational vehicles; (3) calculate heavy vehicle factor; (4) determine 15-min passenger equivalent flow rate for current conditions; (5) determine 15-min passenger equivalent flow rate at full capacity; (6) calculate the volume for current and capacity conditions; (7) take the difference of the two volumes to determine how many vehicles were added
Answers
Answer:
The number of vehicles added to this highway before the capacity is reached is 1,511 vehicles.
Explanation:
see attached image
Technician A says that ridged foam may be used in a pillar. Technician B says that ridged foam may be used in the frame of a body-over -frame vehicle. Which technician is correct?
A only, B only, Both, or Neither
Answers
Both of the Technician A and Technician B are correct.
Can ridged foam be used in automotive structures?The ridged foam can be used as a structural component in various parts of a vehicle which includes pillars and frames. It is a lightweight and strong material that can help improve fuel efficiency and reduce noise and vibration.
In addition, the ridged foam can also provide thermal insulation which can be beneficial in areas where heat or cold transfer is a concern. A proper design and testing should be conducted to ensure that the use of ridged foam is safe and effective in a particular application.
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