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Computer Aided Design
Computer Aided Design (CAD) is the act of using computers to design an object. CAD techniques follow standard engineering design and drafting procedures, but use a computer to help speed up the process.
1,069 Questions
List 6 examples of a CAD software packages?
I only know four of them which is SolidWorks, AutoCAD, TurboCAD and MicroStation
It show dimension of given dig. Ex. length meter etc.
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chain dimensioning as opposed to datum dimensioning.
chain dimensioning:
4 holes in line on a drawing, first hole position dimensioned from the edge,
remainder dimensioned from the centre of the previous hole.
datum dimensioning:
all holes dimensioned from the edge.
the cumulative tolerance build up on the chain dimensioning allows for greater overall tolerance build up.
VDU is basic part of a computer What is VDU?
The Video Display Unit is more commonly known as the monitor or screen.
Who to contact for mobile event apps?
Whether it is an event portal or travel portal enterprise portal , ecommerce, educational, gaming and utility mobile app mobileapptelligence team in india are the best.
Moreover, you can also try other good mobile development companies like hiddenbrains.com Visit there portfolio page to know more about the work. They have got best team of experts.
Usage of semaphor in operating system?
When several process are running at a time in the operating system there is always a chance of hanging, semaphor helps out OS system in solving out such problem.
Semaphore is just like set of rules that help out multi-process running on a OS to use a resource.The process management under the OS is actually made on the basis of semaphor only.
What is minimum size of a segment in Intel 8086 Why?
In 8086 microprocessor the total memory addressing capability is 1 mega bytes. For representing 1 mb there are minimum 4 hex digits are required i.e, 20 bits. but 8086 has fourteen 16-bit registers. That is there are no registers for representing 20 bit address. So,the total memory is divided into 16 logical segments and each segment capacity is 64 kb(kilo bytes). That is 16*64kb=1 mb.So,for representing 64 kb only 16 bit register is sufficient. In 8086 microprocessor the total memory addressing capability is 1 mega bytes. For representing 1 mb there are minimum 4 hex digits are required i.e, 20 bits. but 8086 has fourteen 16-bit registers. That is there are no registers for representing 20 bit address. So,the total memory is divided into 16 logical segments and each segment size is 64 kb(kilo bytes). That is 16*64kb=1 mb.So,for representing 64 kb only 16 bit register is sufficient.
How do you yank and paste lines in UNIX?
The command 'Y' or 'yy' copies (yanks) one or more lines. To copy one line, two lines, 10 lines, and all lines to the end of the file, respectively:
Y
2Y
10Y
yG
To paste the text contained in the buffer above (uppercase P) or below the current cursor position (lowercase p), respectively:
P
p
It is also possible to yank text within a line. The following commands yank text from the current cursor position to the end of the word and the end of the line, respectively:
yw
y$
The same commands paste the text within a line. Lower case p pastes after the cursor position and upper case P pastes before.
Paste will also work with deleted text, either lines or parts of lines. Be careful not to execute any other commands prior to pasting as this will empty the buffer.
What is the array function in CAD?
there r 2 types of array in cad - rectangular array and polar array...........
kg = 6.16546 x width mm x OD2 x bore2 ---- 1000000
Will AutoCAD 2007 run on Windows 7?
If it works with Vista, it should work with Windows 7 too. Unless it requires a special kind of graphic drivers.
AutoCAD is a commercial software application for 2D and 3D computer-aided design (CAD) and drafting. Available since 1982 as a desktop application and since 2010 as a mobile web- and cloud-based app marketed as AutoCAD 360.
What are the advantages of computer aided design?
=== === Your design can be copied and pasted. You can't lose your work. CAD drawings can be Emailed.
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What radio frequency is used for 802.11g?
2.4GHz microwave, a band assigned for low power unlicensed users (including microwave cookers) that must tolerate interference from any other user of the band, even if the interference makes them inoperative.
I think g is also allowed on 4.8GHz microwave.
How the computer has an impact on labor force?
computer has the higher efficiency than a human, it's productivity level can be almost twice of human. for an example, calculation speed of a computer is almost ten times or more faster than a human brain, in some other ways like designing and creating also much more faster than human.
Computer designers that work for the big companies like Apple, or Mac, or Microsoft....
Is AutoCAD used in engineering?
Yes, AutoCAD is used in many engineering fields to create drawings and plans.
What is a CAD based knife plotter?
an instrument that cuts a pressure-sensitive design (such as a logo or lettering) from a sheet of perforated vinyl. This vinyl substrate (the material on which the actual sign information is contained) can then be attached to a signboard
What are the 10 highest paying jobs in Ireland?
According to a survey conducted by an independent company, a CEO's are the highest paid jobs in Ireland, with salary's peaking around 150,000 euros a year. The second highest paying job in Ireland is film directors of either independent or big overseas companies with pay peaking at around 100,000 euros a year.
Type your answer here... D0-D7 on 1st 8to1, D8-D15 on 2nd 8to1, S0,S1,S2 to both. The output from 1st 8to1 is D0 on the 2to1, the output from the 2nd 8to1 is D1 on the 2to1 and S3 to the 2to1. The 2to1 provides the final 16to 1 mutiplexed output, OK?
Because sometime you don't always have a computer on hand so you have to resort to hand sketching!!!!!!!!!!!!!!!
