Homework is supposed to help with learning, but it only frustrates when you get stuck! JustAnswer highlights the ways online help for homework can make all the difference. Read more
Engineering
Connect one-on-one with an engineer who will answer your question- Engineering
- More
Matt, Engineer
71 satisfied customers
Mechanical Engineering Hons degree, been working in automotive industry for the last 18 years - Engine development engineer
✕
Pearl Wilson, AssistantEngineers are Online Now
Meet the Experts:
Matt
Engineer
71 satisfied customers
Mechanical Engineering Hons degree, been working in automotive industry for the last 18 years - Engine development engineer
walkereng
Bachelor's Degree
203 satisfied customers
Over 35 years of comprehensive experience
StructuralEng
Bachelor's Degree
190 satisfied customers
Engineering Expert
William Purpura
Managing General Partner
41 satisfied customers
Managing General Partner at Dargon Developement
Shannon Galway
-
20 satisfied customers
VP Technical Services Major Engineering Company
ibosley
Master's Degree
88 satisfied customers
Mechanical Engineering
< Previous | Next >
Get quick, easy, practical consultations and answers
The definition of engineering is that it is the branch of science and technology concerned with the design, building, and use of engines, machines, and structures. Engineering is often characterized as having four main branches: chemical engineering, civil engineering, electrical engineering, and mechanical engineering.
Engineers create everything from products used in our everyday lives to rovers that land on Mars. They are often consulted during building of any structure, from private homes to large commercial buildings.
Becoming a licensed engineer requires extensive education, and consulting an engineer can be an expensive proposition. Engineering Experts on JustAnswer are available to answer questions of all kinds at any time, day or night, for a fraction of the cost of an in-person consultation.
Featured Engineering articles
What Customers are Saying:
Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.
Freshfield, Liverpool, UK
This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!
Los Angeles, CA
Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.
Hesperia, CA
I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.
Kernersville, NC
Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.
Woodstock, NY
Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.
Elkton, Maryland
He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.
Dallas, TX
< Previous | Next >
JustAnswer in the News:
Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.
Related Engineering questions
I am looking for a engineer to create a clipper how do I get
I am looking for a engineer to create a clipper how do I get in contact with one? … read more
Matt
Engineer
Bachelor's Degree
71 satisfied customers
I am interested in creating a device for an exercise bikes
I am interested in creating a device for an exercise bikes resistance. I have a mechanical knob you turn to make more resistance on a fly wheel. … read more
Matt
Engineer
Bachelor's Degree
71 satisfied customers
Are there codes or regulations for out door lighting. Live
hi are there codes or regulations for out door lighting … read more
JAYCEG
College Degree B.S.
56 satisfied customers
I have a customer that wants to add on to her house by
I have a customer that wants to add on to her house by removing a 20'-8" wall that has a second story above it and a porch roof also attached. Using span charts I figured it would need 3 18" lvl's for… read more
walkereng
Bachelor's Degree
Bachelor's Degree
203 satisfied customers
I want to build a shed that is around the size of a small
Okay so I want to build a shed that is around the size of a small bed room. How would I get such a thing done? I would want to get electricity to it as well. Since I will be using it as a spare room f… read more
Matt
Engineer
Bachelor's Degree
71 satisfied customers
What size w10 or w12 steel beam do i need to span 24'
what size w10 or w12 steel beam do i need to span 24' carrying a 28' x 24' first floor with roof trusses supported by outside walls … read more
walkereng
Bachelor's Degree
Bachelor's Degree
203 satisfied customers
I need building codes for valley metal for the city of
I need building codes for valley metal for the city of Atlanta … read more
RobertK121
President
Bachelors of Science
I am hanging 13' (8 lbs) of golf netting in my garage on a
Hi Pearl, I am hanging 13' (8 lbs) of golf netting in my garage on a cable wire. However, the studs that I will need to drill into to hang the cable from one side of the garage are 24' apart. How thic… read more
Matt
Engineer
Bachelor's Degree
71 satisfied customers
Engineering Question I'm building a 100ft tall cross. Will
Engineering QuestionI'm building a 100ft tall cross. Will this design work? What is the minimum bury and concrete base I can safely get away with… read more
William Purpura
Managing General Partner
MBA & MSME
41 satisfied customers
My friend is an electrical estimator for AUD$55/hr in
My friend is an electrical estimator for AUD$55/hr in Western Australia. Just wonder if I find client for him to estimate, how much commission I should charge the client? And normally who will be payi… read more
Expert
I'm removing a load bearing wall and need help sizing the
I'm removing a load bearing wall and need help sizing the header. … read more
walkereng
Bachelor's Degree
Bachelor's Degree
203 satisfied customers
Can you set up the carb to point either left or right. On
can you set up the carb to point either left or right … read more
William Purpura
Managing General Partner
MBA & MSME
41 satisfied customers
I am in need of getting some formwork done for a project. I
I am in need of getting some formwork done for a project. I have been looking to hire a PE since it has to be stamped. Not sure where I can find PE's in VA not even sure if this is the right place!! … read more
walkereng
Bachelor's Degree
Bachelor's Degree
203 satisfied customers
A cube of copper of mass 70.4 is placed in a 200.0-g
Second opinion] A cube of copper of mass 70.4 is placed in a 200.0-g aluminum calorimeter. The cube and the calorimeter are at an initial temperature of 85.0°C. How many grams of water at 12.0°C must … read more
Matt
Engineer
Bachelor's Degree
71 satisfied customers
I am a student at Brentwood HS. I am currently taking an
Hi, I am a student at Brentwood HS. I am currently taking an intro to engineering class and was wondering if I could ask you a few questions about your career? What is it that do in your job?where/wha… read more
William Purpura
Managing General Partner
MBA & MSME
41 satisfied customers
Our neighbor has a 100 foot plus pine tree at the property
Our neighbor has a 100 foot plus pine tree at the property boundary and refuses to cut the tree. Can we build some kind of barrier to stop or reduct damage if the tree falls toward our house? … read more
William Purpura
Managing General Partner
MBA & MSME
41 satisfied customers
I need engineer plans to manufacture aluminum ramps in order
I need engineer plans to manufacture aluminum ramps in order to get quotes from the manufacturers. Who would I look for to do this? What type of plans and what should I google? Thanks… read more
walkereng
Bachelor's Degree
Bachelor's Degree
203 satisfied customers
I have a question pertaining to a load bearing wall. I am
I have a question pertaining to a load bearing wall … read more
walkereng
Bachelor's Degree
Bachelor's Degree
203 satisfied customers
Common engineering questions resolved on JustAnswer
These Experts answer a huge variety of engineering questions, such as:
- I am building a 3m long model submarine and need advice on how I can communicate/control the sub in salt water.
- I’m building a raised concrete deck. I need help sizing the posts and the beams.
- I am suspending a 100-pound dehumidifier from the joists in the furnace/mechanical room in my house. As the manufacturer recommends flat bar supports, what type of steel should I use (1018, 1144, 4130, or other), and how thick?
- Does a stud wall that has nothing resting on top have any load bearing attributes?
- We may need to retrofit our townhome in Los Angeles for earthquake, and the first step is to have an engineering study done. What is the right amount to pay for this study?
When preparing to consult with an Engineering Expert, be sure to have all the relevant weights and measurements on hand. The Expert will also need to know if you’re working on the project yourself or using a contractor. The more information you can provide, the more efficient the engineering consultation will be.