6. During some actual expansion and compression processes in piston–cylinder devices, the gases have been

observed to satisfy the relationship PVn = C, where n and C are constants. Calculate the work done when a

gas expands from 350 kPa and 0.05 m3 to a final volume of 0.25 m3

for the case of n = 1 and 1.5.​

Answers

Answer 1

During some actual expansion and compression processes in piston-cylinder devices, the gases have been are the P1= P2.

What is the pressure?

Pressure is something that has the pressure that is physical and that causes the pressure is piston-cylinder devices.

During a few real enlargements and compression procedures in piston-cylinder devices, the gases were located to meet the connection PV n = C, wherein n and C are constants.

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Related Questions

Tech A says that if a CV boot is torn, it can typically be replaced without replacing the entire joint or shaft. Tech B says that worn CV joints can make a clicking noise when driving while making a tight turn. Who is correct

Answers

Both Technician A and Technician B are correct based on the information provided.

When to replace a CV boot?

The CV boot on an automobile vehicle should be replaced when it is torn but shouldn't have been torn for too long. Thus, you should just replace the boot when the CV joint is not yet completely damaged or full of dirt.

Similarly, worn CV joints in an automobile vehicle can make a clicking noise when driving while making a tight turn on a road.

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The local interlock system on a hybrid vehicle detects when ________ have been removed from high-voltage circuits.

Answers

The local interlock system on a hybrid vehicle detects when covers have been removed from high-voltage circuits.

What is a hybrid vehicle?

A hybrid vehicle can be defined as a mechanical system that is designed and developed to use multiple sources of power such as fuel and batteries, so as to enable it move from one point to another.

By design, the local interlock system on a hybrid vehicle is designed and developed to detect when covers have been removed from high-voltage circuits.

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Which of these are core properties of kanban? (select all that apply) 1 point retrospectives daily stand-up limit work in progress visualize the work manage flow

Answers

The core properties of kanban include:

Visualize the work.Limit workManage flow.

What is kanban?

It should be noted that kanban simply means a popular framework that's used to implement agile and devops software development.

The core properties of kanban include visualize the work, limit work and manage the flow.

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An open tank contain oil of specific gravity 0.75 on top of
water. If the depth of oil is 2m and the depth of water is 3m.
calculate the gauge and absolute pressures at the bottom of the
tank when the atmospheric pressure is 1bar

Answers

Let's not take into account atmospheric pressure.

Pressure P = Pressure of oil column + Pressure of water column

= h1 . d1.g + h2.d2. g

=( 0.5 x 800 x 9.8) + ( 1x 1000x 9.8) = 3920+ 9800 = 13720

Hence guage pressure at bottom is

P= 13720 N/ m^2

A feature control frame must be connected to

Answers

Answer:

Surface Parallelism When a surface is to be parallel to a datum plane, the feature control frame is connected by a leader to the surface, or to an extension line from the surface.

Explanation:

ensures that enough pressure is placed on the bearing to keep the shaft from moving around, but not so much that the bearing will run hot and begin to fail. Group of answer choices End play Preload Both A and B Neither A nor B

Answers

Preload ensures that enough pressure is placed on the bearing, so as to keep the shaft from moving around while preventing the bearing from running hot.

What is preload?

Preload can be defined as the load (amount of force) that is generated from an axial interference within a bearing, which causes an elastic deformation between the rolling elements and raceway.

In Engineering, preload is a technique which ensures that enough pressure is placed on the bearing, so as to keep the shaft from moving around while preventing the bearing from running hot and failing.

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 A ball is thrown vertically up with a velocity of 80 ft/sec at the edge of a 200-ft cliff. Calculate the height h to which the ball rises and the total time t after release for the ball to reach the bottom of the cliff. Neglect air resistance and take the downward acceleration to be 32.2 ft/sec.​

Answers

Answer:

y = ut + [tex]\frac{1}{2}[/tex][tex]at^{2}[/tex] , y = 80t - [tex]\frac{1}{2}[/tex][tex]32.2t^{2}[/tex]

for y = -200 ft,

-200 = 80t - [tex]16.1t^{2}[/tex] or [tex]16.1t^{2}[/tex] - 80t - 200 = 0

t = 80 ±  [tex]\frac{\sqrt{80^{2} + 4(16.1)(200) }}{2(16.1)}[/tex] = 6.80 sec. ( or - 1.83 s)

For y = 0,  [tex]u^{2}[/tex] = [tex]u_{o}^{2}[/tex] + 2ay, y = h = [tex]\frac{0-80^{2} }{-2(32.2)}[/tex]

= 99.4 ft.

           

Explanation:

Hope this helped, please message me if I made a mistake!

-Matt

Proper, smooth shifting is important because if you shift before your vehicle is ready

Answers

Proper, smooth shifting is important because shifting before your vehicle is ready will cause it to je-rk forward and your drive wheels may lock.

How to properly shift your gears?

A proper, smooth shifting of the gears of an automobile vehicle is very important because shifting them before the vehicle is ready would cause the following:

Jer-king forward. Lock of the drive wheels.Loss of control of the vehicle.

As a good driver, proper, smooth shifting is important because shifting before your vehicle is ready will cause it to je-rk forward and your drive wheels may lock.

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In third ange projection draw the plain view, front view and end view.​

Answers

Answer:

The front view, is a drawing of the block, as if you are looking directly at the front of the object. The side view, is a drawing of the block, when it has been rotated so that one of its sides is now directly in view. The plan view, is a 'birds eye' view, from above.

Can you pls help to draw this sketch of interpretation of a square prism properly PLS HELP

Answers

This sketch of interpretation of a square prism properly Parallel-line Method: It is used for growing prisms and single curved surfaces like cylinders, wherein all of the edge erase of lateral surfaces are parallel in every different.

What is the rectangular isometric drawing?

An isometric drawing is a three-D illustration of an object, room, construction, or layout on a 2D surface. One of the defining traits of an isometric drawing, in comparison to different sorts of three-D illustration, is that the very last picture isn't always distorted. This is because of the reality that the foreshortening of the axes is the same.

A rectangular prism is a 3-dimensional cuboid wherein the bottom and pinnacle are the same squares and the last four faces are rectangles.

A rectangular prism's contrary aspects and angles are congruent and parallel to every different. A rectangular prism has the same at the least of its period to every different.

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List three types of gears ​

Answers

Answer:

Parallel Axes / Spur Gear, Helical Gear, Gear Rack, Internal Gear.Intersecting Axes / Miter Gear, Straight Bevel Gear, Spiral Bevel Gear.Nonparallel, Nonintersecting Axes / Screw Gear, Worm, Worm Gear (Worm Wheel)

As described by Bronfenbrenner, the environmental system that consists of links between microsystems is the

Answers

As described by Bronfenbrenner, the environmental system that consists of links between microsystems is the mexosystem.

What is a microsystem?

It should be noted that a microsystem simply means ten pattern of activities that's expressed by an individual in a setting.

In this case, as described by Bronfenbrenner, the environmental system that consists of links between microsystems is the mexosystem.

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20. A spur gear pinion and gear shown on a drawing have a diametral pitch of 12. The pitch radius of the pinion is 1.500 inches and the gear ratio is
specified to be 1:3. On the print, you would expect the pitch diameter of the gear to be
OA. 9.00 inches.

Answers

On the print you would expect the pitch diameter of the gear to be 9.00 inches. Option A is right.

How to solve for the diameter

Gear ratio = 1/3

This is solved as number of teeth on pinion / teeth on gear

= Np/Ng

The pitch diameter = 1.5 x 2

= 3

Diametral pitch = 12

NP = 3 x 12 = 36

This is the teeth on piston

Ng = 3NP

Ng = 3 * 36

= 108

Hence pitch diameter = 108/12 = 9

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a low velocity fastening system that is used to drive steel pins or threaded studs into a masonry and steel is a

Answers

A low velocity fastening system that is used to drive steel pins or threaded studs into a masonry and steel is a powder-actuated tool.

What is a fastening system?

It should be noted that a fastening system is important to fixing rails to railroad ties.

In this case, a low velocity fastening system that is used to drive steel pins or threaded studs into a masonry and steel is a powder-actuated tool.

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The property that determines a material’s ability to conduct electricity is called?

Answers

Answer:

conductivity

Explanation:

Conductivity is the measure of the ease at which an electric charge or heat can pass through a material.

lehighedu

Cisco what three best practices can help defend against social engineering attacks?

Answers

The three best practices that can help defend against social engineering attacks are:

Do not provide password resets in a c.ha.t window. Resist the urge to click on enticing web links. Educate employees regarding policies.

What is Social Engineering?

This refers to the art of manipulation of people through social interactions with the aim of getting access to sensitive information that gives unauthorized access.

Hence, we can see that some of the best practices that can be used to defend against social engineering include not clicking on suspicious links, educating people about the dangers, etc.

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an incorrect way of handling disposable gloves includes

Answers

The incorrect way of handling disposable gloves are as follows;

Blow into themHold them by the fingersRoll them onto the hands

What are disposable gloves?

Disposable gloves are gloves that you use one time and then throw away.

They are usually transparent and made of nitrile, latex, or vinyl.

They are usually tough to withstand liquids and chemicals.

Therefore, the incorrect way of handling them includes the following;

Blow into themHold them by the fingersRoll them onto the hands

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Getting the bottom of your feet burned when walking on hot sand is due to what form of energy transmission? group of answer choices

Answers

Getting the bottom of your feet burned when walking on hot sand is due to a form of energy transmission known as conduction.

The types of energy transmission.

In Science, there are three (3) main types of energy transmission and these include the following:

ConvectionRadiationConduction

In this scenario, we can infer and logically conclude that burning the bottom of your feet when walking on hot sand is primarily due to a form of energy transmission known as conduction because it involves the transfer of thermal energy (heat) due to the movement of particles.

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Heater control valves can not leak coolant

True
False

Answers

Heater control valves can not leak coolant

it is true

true, heater control valves DO NOT leak coolant.

:)

Check the level of motor oil in your engine by ?

Answers

Answer:

cpct gvxjjxjhdfjokjdzfjiyddzzsjhxf

Steel stirrups in reinforced concrete beams help to resist ________________. Select one: a. Bending b. Deflection c. Shear d. Tension

Answers

Answer:

Shear is the answer

hope it helps!

The toggle (t) flip-flop has one input, clk, and one output, q. on each rising edge of clk, q toggles to the complement of its previous value. draw a schematic for a t flip-flop using a d flip-flop and an inverter.

Answers

Answer:

  See attached

Explanation:

The next state of a toggle flip-flop is the inverse of the present state. This behavior can be produced using a D flip-flop that has its input connected to the inverse of its output.

__

A schematic is attached.

Directions: Correct the errors.
to
1. I went to the library for study last night.
2. Helen borrowed my dictionary for to look up the spelling of "occurred."
3. The teacher opened the window for letting some fresh air in the room.
4. I came to this school for learn English.
5. I traveled to Osaka for to visit my sister.

Answers

Answer:

1. I went to the library to study last night.

2.Helen borrowed my dictionary to look up the spelling of "occurred."

3.The teacher opened the window to let some fresh air into the room.

4..I came to this school to learn English.

5.I traveled to Osaka to visit my sister.

Explanation:

...

You should have at least a ___ mph speed advantage when passing another vehicle

Answers

A driver should have at least a 10 mph speed advantage when overtaking (passing) another vehicle.

What is a speed limit?

A speed limit refers to the maximum amount of speed that is legally permitted or allowed in a specific area for safety. Thus, this limit must be abided and strictly adhered to by all road users such as drivers of a vehicle.

According to the highway traffic code and regulations, a driver should have at least a 10 mph speed advantage when overtaking (passing) another vehicle.

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Six 20 watt, 12-volt luminaires (lighting fixtures) are supplied from a small, 12-volt transformer that is 60 feet away from the fixtures. the wire used is 14 awg. what is the voltage applied to the fixtures? use k = 11.6.

Answers

If the wire used is 14 awg. The voltage applied to the fixtures is: 8.61 volts.

Voltage applied to the fixtures

First step is to calculate the amperes using this formula

I = P ÷ E

Where:

I =load current (amperes)=?

P =Product of voltage=(6)(20)

E =Electrical circuit's=12

Let plug in the formula

I= (6)(20) ÷ 12

I=120÷12

I= 10 amps

Second step is to calculate the Voltage drop

Using this formula

Vd = [2KIL] ÷ CMA

Where:

Vd= Voltage drop( volts)=?

K=Direct current constant=11.6

I=Load current (amperes)= 10 amps

L =Length in feet=60 feet

CMA=Circular mill area= 4110

Let plug in the formula

Vd= [(2)(11.6)(10)(60)] ÷ 4110

Vd=13,920÷4110

Vd= 3.3869 volts

Third step is to calculate Voltage at fixture

Voltage at fixtures=Electrical circuit's-Voltage drop

Voltage at fixtures=12 - 3.3869

Voltage at fixtures=8.6131 volts

Voltage at fixtures=8.61 volts (Approximately)

Therefore the voltage applied to the fixtures is: 8.61 volts.

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1.Which thematic group uses technology to direct the behavior of dynamical systems, ensuring that they behave in a predictable manner?
2.Which thematic group creates circuits with miniature, packaged components that directs and control electricity?

a.Communication Systems
b.Control Systems
c.Computer Systems
d.Energy Systems
e.Electronic Systems

Answers

Control systems govern the behavior of dynamic systems, while electronic systems are the ones that package the tiny components needed to conduct electricity. Thus, option E is correct.

What exactly are thematic groups?

Thematic groups are made up of individuals who focus on the same theme or idea. Thematic teams working on various initiatives and concepts are made up of individuals with experience in various systems.

The function of the control system has been to regulate dynamic systems in order to bring about the desired result.

The function of the electronic system thematic group is to package electronic miniatures in systems that play the job of directing electricity. Thus, option E is correct.

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Why can’t we find all errors before we give the software to our customers?

Answers

Explanation:

what is protozoa define it with diagram srt-nhev-mvp

i m n * de

If a material is found to be in the tertiary phase of creep, the following procedure should be implemented:
a.The component should undergo dye penetrant process and condition monitored.
b.The crack should be stopped, drilled and condition monitoring should be applied.
c.The component should be replaced immediately.
d.None of the above.

Answers

When a material is found to be in the tertiary phase of creep, the following procedure should be implemented that is the component should be replaced immediately. Therefore, Option C is correct.

What do you mean by a tertiary degree of creep?

Tertiary Creep has an extended creep rate and terminates when the material breaks or ruptures. It is related to each necking and formation of grain boundary voids. The wide variety of possible stress-temperature- time combos is infinite.

Therefore, When a material is found to be in the tertiary phase of creep, the following procedure should be implemented that is the component should be replaced immediately. Option C is correct.

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Automatic cutting requires a(n) ______ or a(n)______to control the operation.

Answers

Automatic cutting requires a controller or a computer to control the operation.

What is an Automatic Cutting Equipment?

Automatic Cutting Equipment is the machine that is computerized which is used for cutting the roll materials as well as the other materials in the plates.  

The Automatic cutting machine requires the a controller or the computer to cut the materials which does not requires the adjustment of the material as it is automatic.

The speed of the computer or the controller is organized in the manner that works at the speed of the torch.

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A prairie house built by Frank Lloyd Wright. The house has rectangular angles, close to the ground, and a bank of windows. The building is made of brick. The house above has an overall __________ emphasis. a. vertical b. horizontal c. diagonal

Answers

The house has an overall horizontal emphasis.

What is emphasis?

Emphasis in architecture is the strategy that is used to draw the viewer's attention to a design.

Here, the house has rectangular angles, close to the ground, and a bank of windows. This depicts a horizontal axis.

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tick the correct answerI have been waiting 4'On clock What impact does the church have on a visitor? If c = 16, solve for b Find the area.help pls Narrowing of the coronary arteries caused by a buildup of fatty deposits is called: a farmer uses 1/6 of his land to plant pineapples, 5/9 to plant durians and the remaining 48.5 acres to plant vegetables. calculate the area of land used to plant pineapples and durians what were the Major geologic process of the precambrian and Paleozoic eras in the horn of Africa? Which is the United States largest transfer payment program?A.welfareB.MedicareC.food stampsD.Social Security Identify the structure below: A , B, and C The involvement of the United States in the ______ and ______ resulted in _______ . your message, you will describe your typical daily routine and responsibilities as well as another teenager or child in your house. (brother, sister, cousin, niece, etc.). Describe at least two activities you do in your daily routine using reflexive verbs and at least two activities that the other person does. You will also include at least two chores you do and at least two chores the other person does and how often you do them. What concurrent motion at the glenohumeral joint should occur with shoulder abduction? How does the word ""crossroads"" help to develop the authors tone? it is imagery that describes the merging of different cultures. it is imagery that describes a cultural boundary that should not be crossed. it is an allusion to an actual boundary between continents. it is a strong word that expresses an attitude of resentment and bitterness. What is the value of x when Rq=3x+2 ,QN =2x and SM=3x? can anyone make me a arguementive research writing?It has been an ongoing argument on whether or not student athletes should be paid. Some say they are being too spoiled already and need nothing else while others say they need extra financial support. There has been no real conclusion on the topic although many people have tried bringing it up to the NCAA. You have noticed that your 84-year-old great-grandmother has a much smaller set of friends than she used to have. You know that the same individuals whom she used to be friends with are still living in the same neighborhood. According to Cartensen, older adults tend to __________. How would you describe the kinetic energy of the particles in a solid? hey guys please solve it please Don't spam Which of the following is not TRUE about the Supreme Court?A: There is only one chief justice on the Court., B: There are eight associate justices on the Court, C: The chief justice is always the justice who has served the most years on the Court, or D: The Supreme Court is the highest court in the land. I will give BRAINLIEST! ANSWER FOR 30 Points !!!!Pleasee look at pictureWhat is the frequency of the tangent function represented in the graph below?Answer CHOICES:1 , 4 , 3 , 2