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Q1. The device that assembles groups of characters into complete messages prior to their entering the CPU is called:
(A) A compiler
(B) An interpreter
(C) A communications processor
(D) An editor
Answer: (C) A communications processor
Q2. Digitizers can be converted from “dumb” to “smart” through the addition of:
(A) A microprocessor
(B) An electromagnetic coupling
(C) Keyboard
(D) A scanner
Answer:(A) A microprocessor
Q3. In general, American buyers will purchase goods:
(A) That offer the best quality for the least money
(B) That are made in America, even at higher costs
(C) Without regard to country of manufacturer
(D) Both (a) and (c)
Answer: (D) Both (a) and (c)
Q4. The program counter:
(A) Decides which program to run
(B) Counts the number of instructions that have been executed
(C) Contains the address of the next instruction to be executed
(D) Is where arithmetic is done in a computer
Answer: (C) Contains the address of the next instruction to be executed
Q5. A drum timer is a good example of:
(A) An output actuator
(B) An input sensor
(C) A position sensor
(D) A sequence controller
Answer:(D) A sequence controller
Q6. The output of a thermocouple is:
(A) A capacitance
(B) A resistance
(C) A current
(D) A voltage
Answer: (D) A voltage
Q7. The coordinate system used to describe a workpiece:
(A) Is always two-dimensional
(B) Changes from part to part
(C) Is defined with respect to a point on the machine
(D) All of the above
Answer: (C) Is defined with respect to a point on the machine
Q8. A technique for displaying applications where complex 3-D geometric are required for the exteror shall of a product is called:
(A) Solid modeling
(B) 2-D modeling
(C) 3-D modeling
Answer: (D) Surface modeling
Q9. A solenoid:
(A) Can be used only in de circuits
(B) Is spring operated
(C) Is widely used in industrial automation
(D) Is related to an aneroid
Answer: (C) Is widely used in industrial automation
Q10. What prevents a robotic instrument from running into other objects?
(A) Negative image
(B) Functional manipulators
(C) Memory
(D) Sensory devices
Answer: (D) Sensory devices
Q11. A semi-continuous operation means:
(A) The operation is continuous each shift, but stops between shifts
(B) Coffee breaks are allowed for the operator
(C) A computer is a required part of the machine
(D) Each operation in a sequence is continuous, but subsequent operations in the sequence may be different
Answer: (D) Each operation in a sequence is continuous, but subsequent operations in the sequence may be different
Q12. The general type of process found in industry is:
(A) Discrete parts
(B) Continuous
(C) Batch
(D) All of the above
Answer: (D) All of the above
Q13. What should be first considered in choosing a plotter?
(A) The hardware you currently own
(B) The application for which it will be used
(C) The type of data you will input
(D) None of the above
Answer:(B) The application for which it will be used
Q14. When was the first successful industrial robot installed in the General Motors Plant in USA?
(A) 1960
(B) 1961
(C) 1963
(D) 1967
Answer:(B) 1961
Q15. The three key elements for a graphics workstation include the host processor, display controller, and:
(A) Mouse
(B) Keyboard
(C) CRT
(D) Digitizer
Answer:(C) CRT
Automation System MCQ – All Set
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