Lakshya Education MCQs

Question: Most industrial control applications:
Options:
A.can be solved using more than one method of control
B.can be done more reliably using solid-state methods
C.must have the process specified correctly to be successful
D.All of the above
E.None of the above
Answer: Option D

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More Questions on This Topic :

Question 1. The physical arrangement of equipment in a network is called:
  1.    topology
  2.    pairing
  3.    queuing
  4.    logic
  5.    None of the above
Answer: Option A
Question 2. The computer graphics system called SKETCHPAD was demonstrated at
  1.    Massachusetts Institute of Technology in 1963
  2.    Imperial college of Science and Technology, London, 1973
  3.    University of Aston, Birmingham, 1960
  4.    Cranfield Institute of Technology, London, 1962
  5.    None of the above
Answer: Option A
Question 3. The new industrial revolution has been caused by:
  1.    social unrest
  2.    advances in electronics
  3.    the Vietnam War
  4.    demand for higher wages
  5.    None of the above
Answer: Option B
Question 4. When was the first successful industrial robot installed in the General Motors Plant in USA?
  1.    1960
  2.    1961
  3.    1963
  4.    1967
  5.    None of the above
Answer: Option B
Question 5. A solenoid:
  1.    can be used only in de circuits
  2.    is spring operated
  3.    is widely used in industrial automation
  4.    is related to an aneroid
  5.    None of the above
Answer: Option C
Question 6. Compared to humans, machines:
  1.    can make more complex decisions based on unexpected circumstances
  2.    can work in harsher environments
  3.    make fewer errors
  4.    (a) and (c)
  5.    None of the above
Answer: Option D

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