Are you guys looking for computer science MCQ Questions with Answers PDF Free Download as per computer science new exam pattern? You came to the right page. This may assist you to understand and check your knowledge about the Subjects. Students also can take a free test of the Multiple Choice Questions of computer science. Each question has four options followed by the right answer. These computer science MCQ Questions are selected supported by the newest exam pattern.
Q1. Which of the following is the fastest?
(B) Magnetic tapes and disks
(C) Video terminal
(D) Sensors, mechanical controllers
Answer: (A) CPU
Q2. The unit of hardware an operator uses to monitor computer processing is the:
(A) Card reader
(C) Line printer
Answer: (D) Console
Q3. What is the minimum number of operations required, for a microprocessor with 8 data pins, to read a 32-bit word?
Answer: (B) 4
Q4. A fully functional computing device containing all the elements of a computer which is built around a MICROPROCESSOR is known as
(A) Machine-in-built computer
(B) Super computer
(C) Micro computer
(D) Mini computer
Answer: (C) Micro computer
Q5. An IC contains 50 gates each of which consists of 6 components. Its belong to
Answer: (C) MSI
Q6. Which of the following isn’t a type of computer facility?
Answer: (C) De-distributed
Q7. A machine associated with card-based data processing is
(D) None of the above
Answer: (A) Collator
Q8. Conversion of a hexadecimal number 4E16 to binary number is
Answer: (D) 1101112
Q9. A mechanism for arranging controlled access to a shared resource is
(D) None of the above
Q10. The process of writing computer instructions in a programming language is known as
Answer: (A) Coding
Q11. LISP was developed by
(A) John Mc Carthy
(B) Blaise Pascal
(C) Dr. Hollerith
(D) John Napier
Answer: (A) John Mc Carthy
Q12. UNIVAC is
(A) Universal Automatic Computer
(B) Universal Array Computer
(C) Unique Automatic Computer
(D) Unvalued Automatic Computer
Answer: (A) Universal Automatic Computer
Q13. Which is not a factor when categorizing a computer?
(A) Speed of the output device
(B) Amount of main memory the CPU can use
(C) Cost of the system
(D) Where it was purchased
Answer: (D) Where it was purchased
Q14. What is the name of the display feature that highlights areas of the screen which require operator attention?
(B) Reverse video
(C) Touch screen
Answer: (B) Reverse video
Q15. ASCII and EBCDIC are the popular character coding systems. What does EBCDIC stand for?
(A) Extended Binary Coded Decimal Interchange Code
(B) Extended Bit Code Decimal Interchange Code
(C) Extended Bit Case Decimal Interchange Code
(D) Extended Binary Case Decimal Interchange Code
Answer:(A) Extended Binary Coded Decimal Interchange Code
Computer Fundamentals MCQ – All Set
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