Automation System
High-level languages:

None of these
are very difficult to use
cannot be used with automatic systems.
are "procedure-oriented"
require knowledge of the computer design

ANSWER DOWNLOAD EXAMIANS APP

Automation System
Digital signals:

have a sinusoidal shape.
are assigned values of 1 or 0 depending on the voltage level
have a frequency measured in units of hertz
None of these
can have three possible levels

ANSWER DOWNLOAD EXAMIANS APP

Automation System
A common data base is one requisite for converting CAD and CAM to CIM. Another is that:

there should be a common 3-D part description system.
technical assistance must be provided to the user.
the user must have access to both hardware and software
None of these
the system must make provision for new techniques.

ANSWER DOWNLOAD EXAMIANS APP

Automation System
A venturi tube:

is made only of metal
can be used to measure gas or liquid flow rates
measures the presence of a liquid
is extremely difficult to use
None of these

ANSWER DOWNLOAD EXAMIANS APP