________is a technique in which man and machine are blended into a problem solving team, intimately coupling the best characteristics of each:
CAM
CAD
CRT
DVST
Which of the following is not a graphic input and output device?
Light pen
Digitizer
Tablet
Plotters
None of the above
The first important stop forward in computer graphics was at:
Massachusetts Institute of technology, 1963
Indian Institute of technology, 1961
Harward University, 1963
Oxford University, 1968
None of the above
The concept of general CAD system was that it should provide:
A system for handing user actions
A system for the operation of applications
A set of basic system functions and utilities
All of the above
None of the above
In input of graphics to basic CAD system include:
Line mode & rectangle mode
Are mode & Dimension mode
Circle mode
Alphanumeric
None of the above
The function (s) incorporated in basic CAD SYSTEM is (are)
Windowing
Drive mode
Angular measurement
Grid round-off
None of the above
What is the “Point Editor” function in the CAD system?
Allows point to be moved independently, providing the ability to ‘stretch’ line.
Provides an efficient means of locating and deleting lines.
Enable macros and system to be located and deleted.
All of the above
None of the above
The characteristic (s) of man for the task “method of logic and reasoning” is (are)
Intuitive by experience
Imagination
Judgment
All of the above
None of the above
The characteristic (s) of computer for the task “level of intelligence” is (are)
Little learning capability but reliable level of intelligence
Learns rapidly but sequential
Unreliable intelligence
All of the above
None of the above
The characteristic (s) of computer of the task “method of information input” is are:
Large amount of input at one time by sight or hearing
Sequential stylized input
Information and intuitive
All of the above
None of the above
The “slow sequential output by speech or manual actions” is a characteristics of man for the task:
Method of information input
Method of information output
Method of error detection
Method of editing information
None of the above
Which of the following characteristic (s) is (are) affect the design of a CAD system?
The method of constructing the design
The strong and communication of design information.
The handing of errors and design changes
The examination of the design and factors influencing it
None of the above
The _________is usually used for straight forward computing processes involving no interaction between the user and the machine:
Remote terminal processing
Intelligent terminal processing
Batch mode processing
On-line processing
None of the above
The _________is normally used for running programs which require and produce only small amounts of data, but which need to interact with the user:
Remote terminal processing
Intelligent terminal processing
Batch mode processing
On-line processing
None of the above
The ________ is normally used where a high degree of interaction is necessary:
Batch mode processing
Remote terminal processing
Intelligent terminal processing
On-line processing
None of the above
What is (are) ‘Line Editor’ function in the CAD system?
Allows points to be moved independently, providing the ability to ‘stretch’ line.
Provides an efficient means of locating and deleted line.
enable macros and symbols to be located and deleted.
All of the above
None of the above
What is (are) the ‘Macro and Symbols editor’ function in the CAD system?
Allows points to be moved independently, providing the ability to ‘stretch’ line.
Provides an efficient means of locating and deleting line.
Enable macros and symbols to be located and deleted.
All of the above
None of the above
The system variable that controls whether a dialog box requesting file information is displayed or not displayed is:
DDFILE
FILEDIA
FDIALOG
DIALOG
None of the above
Fast zooms are controlled by:
turning the REGEN command off
performing a ZOOM all
using the VIEWERS command
turning QTEXT off.
None of the above
While in paper Space, the command used to create user defined view ports is:
VPORTS
MVEIW
VIEWPORTS
VIEW
None of the above
To make a dependent object such as block or layer belonging to an external reference file a permanent part of the current drawing file, use the:
INSERT command
XBIND command
XREF command
ATTACH command
BIND command
External command such as CATALOG and DIR or command aliases such as entering “L” for the LINE command are found in the:
ACAD. EXE file
ACAD.PGP file
ACAD.COM file
ACAD.HILP file
None of the above
The command used to edit a spline object is:
DDMODIFY
SPLINDIT
DDCHPROP
PEDIT-Spline
None of the above
The command used to combine two regions together into one is:
MERGE
JOIN
PEDIT
UNION
None of the above
The command used to set up multiple viewport windows is:
VPORTS
VIEWPORT
ZOOM-Window
VIEW
MULTIPLE.
The command used to create a drawing interchange file is:
CRINT
CREATE
DXFOUT
EXCHANGE
SHARE.