Computer Knowledge Basic Mcqs for Competitive Exams Preparation

Computer Knowledge Basic Mcqs

Computer Knowledge Basic Mcqs

Here  is the list of most important Computer Knowledge Basic Mcqs for Competitive Exams preparations. You can prepare yourself for the exams of Fpsc, Nts, Kppsc,Ppsc, Etea, Pts, Computer Operator.

-Multiple Choice Questions:

Q. Who was the inventor of Ctrl+C (copy), Ctrl+V (Paste ) and Ctrl+X (Cut)?
(a) Bill Gates
(b) Larry Tesler
(c) Christopher Latham Sholes
(d) David Sundstrand

View Answer
(b) Larry Tesler

Q. What do you call a single point on a computer screen?
(a) Cell
(b) Element
(c) Pixel
(d) None Of these

View Answer
 (c) Pixel

Q.  First generation computers were developed during
(a) 1940 – 1956
(b) 1956 – 1963
(c) 1964 – 1971
(d) None of these

View Answer
(a) 1940 – 1956

Q. Second generation computers were developed during
(a) 1940 – 1956
(b) 1956 – 1963
(c) 1964 – 1971
(d) None of these

View Answer
(b) 1956 – 1963

Q. Third generation computers were developed during
(a) 1940 – 1956
(b) 1956 – 1963
(c) 1964 – 1971
(d) None of these

View Answer
(c) 1964 – 1971

Q. Fourth generation computers were developed during
(a) 1972 – 2010
(b) 1956 – 1963
(c) 1964 – 1971
(d) None of these

View Answer
 (a) 1972 – 2010

Q. The first Generation Computer used ______ for circuitry  and ______ for memory:
(a) Transistors, Magnetic Drums
(b) Vacuum Tubes, Magnetic Drums
(c) Circuits, Magnetic Drums
(d) None of these

View Answer
(b) Vacuum Tubes, Magnetic Drums

Q. The Second Generation Computer used ______ for circuitry:
(a) Transistors
(b) Vacuum Tubes
(c) Integrated Circuits
(d) None of these

View Answer
(a) Transistors

Q. _____ are used in Third Generation computers instead of transistors:
(a) Microprocessors
(b) Vacuum Tubes
(c) Integrated Circuits
(d) None of these

View Answer
 (c) Integrated Circuits

Q. ________ are introduced in Fourth Generation Computers:
(a) Microprocessors
(b) Vacuum Tubes
(c) Integrated Circuits
(d) None of these

View Answer
 (a) Microprocessors

Q. ______ Language were used in First Generation Computers
(a) Assembly Language
(b) Machine Language
(c) High level Language
(d) None of these

View Answer
 (b) Machine Language
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