CADCAM

CAD/CAM is the relationship between

• science and engineering

• manufacturing and marketing

• design and manufacturing

• design and marketing

The process in which the detailed specifications materials, dimensions, tolerances and surface rough is made is known as

• decision process

• analysis process

• implementation process

• refinement process

Which two disciplines are tied by a common database?

• documentation and geometric modeling

• CAD and CAM

• drafting and documentation

• none of the mentioned

The term that is used for geometric modelling like solid modelling, wire frame modelling and drafting is known as

The nerve center or brain of any computer system is known as

• CPU

• Storage device

• ALU

• Monitor

The system environment in a mainframe computer consists of

• central processing

  
  

• storage devices

• printers and plotters

• both central processing and storage devices

Locating devices are classified as

• text input device

• graphic device

• all of the mentioned

• none of the mentioned

A potentiometric device that contains sets of variable registers which feed signals that indicate the device position to the computer is known as

• track ball

• mouse

• joystick

• all of the mentioned

Which of the following devices do not produce a hard copy?

• impact printers

• plotters

• CRT terminals

• non-impact printers

The software that is used to control the computer’s work flow, organize its data and perform house keeping functions is known as

• operating software

• graphics software

• application software

• programming software