Virtualization Is the Process by Which ________

question 94

Multiple Choice

Virtualization is the process by which ________.

• A) a single server is used to host the operations of a workstation
• B) many computers are used to control a server
• C) one physical computer hosts many different virtual computers within it
• D) a single operating system is licensed for multiple computers
• E) a single operating system is shared by multiple users.

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Definitions:

Status Indicators

"LEDs that indicate the on-off status of an input or output point and are visible on the outside of the PLC."

Output Module

A hardware component in a PLC that provides the interface and electrical signal conversion to control output devices.

Output Load Device

A device controlled by the output of a programmable logic controller or other control system, performing functions in response to electrical signals.