Will give brainliest!!!
Can anyone help me with this welding assignment?
In the GMAW process, the electrode comes in what form?
What replaces flux in the GMAW process?
In the GMAW process, what two shielding gases are commonly used when welding on steel?
What welding organization has designated GMAW as the proper name for the wire feed welding process?
List three things the welder must maintain while welding to produce a quality weld?
List two factors that could affect weld quality even before welding begins?
Answer:
Hope this helps
Explanation:
Gas metal arc welding (GMAW), sometimes referred to by its subtypes metal inert gas (MIG) welding or metal active gas (MAG) welding, is a welding process in which an electric arc forms between a consumable MIG wire electrode and the workpiece metal(s), which heats the workpiece metal(s), causing them to melt and join.
MIG welding, uses a continuously fed solid wire electrode that is used for filler metal that welds together two pieces of metal
Carbon dioxide in concentration of 1-2% is commonly used in the mix with argon to reduce the surface tension of the molten metal. Another common blend is 25% carbon dioxide and 75% argon for GMAW. Helium is lighter than air; larger flow rates are required. It is an inert gas, not reacting with the molten metals.
Gas metal arc welding (GMAW)
Welding Processes: The welding process is significant. ...
Base Metal Properties: Properties of the base metal affect welding performance
Which statement from the article would be MOST important to include in a summary of the article?
(A) In mathematics, Muslim scholars introduced the use of zero, and even the Arabic word "algebra."
(B) Much of the knowledge developed by Muslims allowed Europeans to move past the Dark Ages.
(C) There was a great deal of money to be made from building this infrastructure.
(D) Cellular phones, for example, are increasingly popular in the Middle East.
what flies without wings?
If you competed in my others you will know the rules.Get it right all the good stuff. Wrong and get reported
Answer:
lol time flies
Explanation:
Answer:
Time
Explanation:
How do you find the needed gears and final gear ratio of a two stage transmission that will generate a speed of 15fps? The wheel diameter is 6 inches. And the motor has a RPM of 6380 and a torque of 4.69.
Explanation:
The gear ratio is calculated by dividing the output speed by the input speed (i= Ws/ We) or by dividing the number of teeth of the driving gear by the number of teeth of the driven gear (i= Ze/ Zs)
4. Which of the following is classified as hazardous waste?
OA. Batteries
OB. New antifreeze
OC. Used tires
OD. All of the above
Answer:
D. All of the above
Explanation:
An hazardous waste is a material that can pose potential threats to public health or the environment. These materials have been tested to have the following hazardous characteristics:
ignitability-flammable material. For example where used tires burn, harmful gases and heavy metals are released to the environment causing harm.corrosivity -materials that rust to harmful items.reactivity-materials that can be explosive when exposed to heat. For example an antifreezetoxicity - they are poisonous. For example used batteries can start leaking to release poisonous fluidsAll the above listed wastes can be classified as hazardous wastes.
What are the properties of an atom? I NEED HELP
Answer:
ummmmmmm
Explanation:
i learnt this last year but I can't remember
Answer: the thing spinning around is an electron, the stuff inside is protons and neutrons
Explanation: The stuff inside an atom has two protons and two neutrons. if you have noticed there are two "somethings" spinning around the atom, those are called an electrons
I speak without a mouth and hear without ears. I have no body, but I come alive with wind. What am I?
its a riddle
Answer:
an echo
Explanation:
its the only thing that makes sense
Answer:
It's echo,,Isn't it??
What has a bed but never sleeps and runs but never walks
Answer:
A river
Explanation:
which of the following kinds of wood are classified as hardwood?
Hemlock,
redwood,
willow,
spruce
who is the best actor in the world
do you like soup vovovovovovovov
Answer:
yesssssssssss ma'ammmmmmmmm
Explanation:
fgty4th5e45
Which of the following aspects of building construction would a Geotechnical engineer be responsible for?
A.) Effects of tornadoes on structures
B.) Effects of wind speed on building designs
C.) Design of wastewater treatment facilities
D.) Design of underground garages
Answer:I would most likely say D, but I am unsure.
Explanation:
Though my answer might not be correct, a geotechnical engineer is a engineer that specializes in underground projects like tunnels, pipelines, and mines. I hope this helps.
Easy question for easy points.
Answer:
Pretty sure it's A.
Explanation:
Good luck! <3
Answer:
I agree A does make sense
Explanation:
How is a 3D computer model an abstraction of the real object it represents? What limitations might it have?
Answer:
A 3D computer model, is a graphic that portrays the idea of an object rather than the actual object in operation.
A 3D computer model is abstracts the real object by hiding the details which are deemed unnecessary, showing only relevant parts of the object to a person using the model
The limitations of the 3D models might have includes
1) The models are not subject to environmental constraints of a real object
2) The assembly of the model may be impractical in real situations
3) The materials for attaining the goal of the 3D model may be unavailable
4) The success or limitations to the complete operation of the model can not be readily ascertained from the graphics
5) The model cannot be used to develop further concepts easily
Explanation:
3D computer models helps in rendering real life objects or concepts in 3 dimensions, which is an upgrade from the previously used 2 dimensional space. 3D models could undergo transformation in the x, y and z coordinate.
Despite the advantages of 3D modeling as it allows reproduction of objects for may engineering, architectural and production purposes, it's still has some limitations which include ;
3D models lacks the originality portrayed by real life objects, this can be observed in the texture of the model.Exact reproduction of real life objects are impossible due to the impractical nature of models as they are only aided by software.Due to the possibility of model refinement, higy refined 3D models can be misleading as they may be aided with additions and features which may not be achievable in real life.Hence, some limitations of the 3D computer models.
Learn more :https://brainly.com/question/18121999
Describe an online environment, give at least three indicators.
Answer:
The computer-mediated space in which online distance education occurs, often asynchronous and web-based.
It's indicators are:
1) Climate change
2) Fresh water resources
3) Air quality
Hello I am going to do another riddle. Get it wrong and I report you. Get it right and you get 5 satrs brainly and 10 points
The answer for What can you catch, but not throw?
Answer:
A cold lol
Explanation:
Answer:
is it a cold?????
Explanation:
I think i've heard this before but im not sure
14. Power wrenches are what kinds of tools?
OA. Mechanical
OB. Hydraulic
OC. Pneumatic
OD. Air over oil
Answer:
I think it’s mechanical but I’m not sure
Explanation:
what are the possible problems of you are not wearing your PPE's while working?
Answer:
Without PPE, employees are at risk of:
Cuts and punctures. Chemical burns. Electric shocks. Exposure to excessive noise or vibration.
Explanation:
You can end up hurt,
Explanation:
Not wearing PPE can result in severe injury or death. In 2015-16 there were 144 fatalities in the workplace and some 621,000 non-fatal injuries. PPE such as hard hats, goggles, gloves and boots play a vital role in managing Health & Safety risks.
If you're not wearing safety glasses or goggles on the job, you're risking .
If you're not wearing safety glasses or goggles on the job, you're risking permanent eye damage and blindness. Think about all the work activities you may do each day that can cause eye injury: grinding, sanding, brushing, sawing, drilling, buffing, hammering, cutting, welding and working with chemicals.
True or false: An EAP only contain information on what happens during an emergency
Answer:
False.
Explanation:
Fill in the blank with the correct responses
The blank
is a disposable micro camera used to take images of the digestive system
WILL GIVE BRAINLYIST!!!!!
Answer: capsule endoscopy camera
Explanation:
Answer:
The person above is correct?!!!!
Explanation:
Which option identifies the type of engineer most likely to be involved in the following scenario?
Erica works closely with the Air Force, Army, Navy, and private companies in the armor business. The company she works for develops and markets molten-metal-handling equipment.
A.)industrial
B.)mechanical
C.)materials
D.)environmental
Answer:
industrial engineering
Answer:
industrial engineering
who likes mha if so talk
Answer:
ye
Explanation:
i do lol
Answer:
Tokyo Ghoul and Kakegurui better
Explanation:
lolziez
Respond to this question if you’re really on Brainly because you’re in quarantine and you have nothing else to do
Answer:
I have nothing to do
Explanation:
I got homework to do,but I'm lazy
First person to anser this will get brainly.(get it wrong and I report ur question.) :3
I speak without a mouth
and I hear with no ears
I have no body,but I come alive in the wind
What am I?
Answer: Echo
Explanation:
What would your perfect Saturday be like? ...
Which movie sequel do you wish you could erase from history? ...
What would your perfect vacation entail? ...
What's a great book you've read recently? ...
What's the one food you could never bring yourself to eat? ...
What's your dream job? ...
Cake or pie?
Analyze the example of this band saw wheel and axle. The diameter of the wheel is 14 inches. The diameter of the axle that drives the wheel is 3/4 inch. The actual force needed to cut through a one-inch-thick softwood board is 1.75 pounds. Consider the efficiency of this band saw to be 22%. Considering the efficiency of this system, calculate the actual mechanical advantage of the wheel and axle
Answer:
The actual mechanical advantage of the wheel and axle is approximately 4.1067
Explanation:
The given parameters are;
The diameter of the wheel = 14 inches
The diameter of the axle that drives the wheel = 3/4 inches
The force needed to cut a one-inch-thick softwood board = 1.75 pounds
The efficiency of the band saw = 22%
Mechanical advantage = Force output/Force input = Input distance/(Output distance)
Input distance/(Output distance) = 14/(3/4) ≈ 18.67
Mechanical advantage ≈ 18.67
Given that efficiency = Useful energy output/(Total energy input), we have;
Efficiency = 22% = 0.22 × Expected output, we have;
The actual mechanical advantage = 0.22 × 18.67 ≈ 4.1067
The actual mechanical advantage ≈ 4.1067
what others task at home requires you to wear personal protective equipments?
Answer:
cleaning the bathroom
Explanation:
Which sections should you survey while reading difficult material?
a. Diagrams
C. Main ideas
b. Visual Aids
d. All of these
Please select the best answer from the choices provided
Answer:
The answer is D
Explanation:
The sections that should you survey while reading difficult material may include diagrams, main ideas, visual aids, etc. Thus, the correct option for this question is D, i.e. all of these.
What are the points that one must observe in reading?The points that one must observe in reading may significantly include reading comprehension, vocabulary, phonics, fluency, Phonemic awareness, and many more. Each one of them possesses a different role in any literary work.
There are many elements that each and every reader must follow prior to reading. During the process of surveying, you must definitely focus on the diagram very first, This is because it interprets the complete information in a very short period of time. But main ideas and visual aids are equally important for the same process in order to understand the information briefly.
Therefore, the sections that should you survey while reading difficult material may include diagrams, main ideas, visual aids, etc. Thus, the correct option for this question is D, i.e. all of these.
To learn more about Reading strategies, refer to the link:
https://brainly.com/question/28831138
#SPJ2
Which of the following are characteristics of open fluid systems?
Constantly pressurized
Depends on a control valve
Enters a reservoir
Generates less heat
Answer:
The correct option is;
Depends on a control valve
Explanation:
An open fluid system is one in which the fluid is not meant to be reused but flows through the system only once, and the fluid is not stored or retained after use. Examples of an open fluid system includes an water flowing in a system used for irrigation, water used in a fire truck system, water supplied in the water utilities system
The fluid in an open fluid system is controlled with the aid of a control valve.
Answer:
Which of the following are characteristics of open fluid systems?
Your answer would be "C" Enters a reservoir !! :D
Explanation:
did it on EDGE 2021 got it right , here is an exact exerpt from EDGE \/ \/ \/
Open Fluid Systems
However, if the fluid leaves the actuator to enter a reservoir, and then fresh fluid leaves the reservoir to enter the pump, then this is an open-loop fluid system. Since the fluid enters a reservoir, the open-loop fluid system generates less heat and is often preferred by engineers over the closed-loop fluid system. Additionally, open-loop systems have no internal pressure when the motor or actuator is idle. Therefore, the motor or actuator must be engaged to create the internal pressure needed for fluid power systems.
In open fluid systems the fluid only flows through the system one time. Civil engineers who work with city water systems analyze open fluid systems.""
What is the molecular formula for:
Water:____________
Carbon Dioxide:_____________
Answer:
Water: H2O
Carbon Dioxide: CO2
Explanation:
Hope this helps!