Automation System
The main function(s) of computer in CAD is/are

To relieve the designer from routine repetitious tasks.
None of these
To enhance the analytical and logical power of the designer
All of these
To serve as an extension to the memory of the designer

ANSWER DOWNLOAD EXAMIANS APP

Automation System
A dc servo motor:

uses a tachometer for speed feedback
All of these
uses a variable dc voltage for speed control
None of these
can provide precise position control

ANSWER DOWNLOAD EXAMIANS APP