Automation System
An up/down counter used in a TI510PC has three inputs. Which of the following is not one of them?

None of these
Count up
Count out
Reset.
Count down

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Automation System
A flip-flop:

(a) and (c)
is a combinational logic device
None of these
remembers what was previously stored in it
is a sequential logic device

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Automation System
The use of specialized workstations:

provides limited growth potentials for 3-D
reduces the host computer workload and allows more users
None of these
has a high cost-performance tradeoff
reduces the host computer workload

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Automation System
A dc servo motor:

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

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