Automation System
One of the major benefits of using CAD in tool design is that:

there is better coordination in the materials-handling area
product design represents approximately one-half the engineering costs
None of these
it simplifies the trial-and-error method
tool motions can be checked to see if there is interference between the tool and the object

ANSWER DOWNLOAD EXAMIANS APP

Automation System
A discrete parts process is:

(b) and (c)
often encountered in manufacturing
None of these
the same as a continuous process except a different controller must be used
normally a repetitive series of operations

ANSWER DOWNLOAD EXAMIANS APP

Automation System
A dc servo motor:

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

ANSWER DOWNLOAD EXAMIANS APP