Lakshya Education MCQs

Question: Software is:
Options:
A.printer output
B.a set of instructions
C.tape input.
D.a programming language
E.None of the above
Answer: Option B

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Question 1. Which item best describes a CAM technology?
  1.    Numerical control
  2.    Drafting
  3.    Documentation
  4.    Geometric modeling
  5.    None of the above
Answer: Option A
Question 2. The linking of PCs with a communi-cations system is referred to as:
  1.    workstations
  2.    streaming
  3.    turnkey systems
  4.    networking
  5.    None of the above
Answer: Option D
Question 3. Two of the major processing languages are PROLOG and:
  1.    LISP
  2.    COBOL
  3.    BASIC
  4.    Pascal
  5.    None of the above
Answer: Option A
Question 4. If the period of a sine wave is 0.001 second, the frequency of the sine wave is:
  1.    0.001 Hz
  2.    1,000 Hz
  3.    10,000 Hz
  4.    10 Hz
  5.    None of the above
Answer: Option B
Question 5. Actuators are used to:
  1.    sense an object
  2.    activate a chemical
  3.    make a mechanical movement
  4.    All of the above
  5.    None of the above
Answer: Option C
Question 6. Resolution in a CRT refers to:
  1.    the speed at which the monitor can accept data from the computer
  2.    the number of phosphor dots that react when hit by the electron beam
  3.    the number of addressable elements on the tube
  4.    the number of pixels in each square centimeter
  5.    None of the above
Answer: Option C

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