Computer Fundamentals mcqs with Answers pdf - Set 53 - ObjectiveBooks

Computer Fundamentals mcqs with Answers pdf - Set 53

Practice Test: Question Set - 53


1. An adder in which the bits of the operands are added one after another is
    (A) Half-adder
    (B) Full-adder
    (C) Serial adder
    (D) None of the above

2. Which language is used in the areas of pattern recognition, artificial intelligence & for simulation of games?
    (A) APL
    (B) FORTH
    (C) LISP
    (D) CORAL

3. Transistorized computer circuits were introduced in the
    (A) First generation
    (B) Second generation
    (C) Third generation
    (D) Fourth generation

4. The imitation of one device or system by another is
    (A) Simulation
    (B) Emulation
    (C) Resilience
    (D) Compaction

5. Which of the following is not a practical data-processing approach?
    (A) batch-sequential
    (B) batch-direct
    (C) immediate-sequential
    (D) immediate-direct

6. The range of frequencies available for data transmission is known as
    (A) Baud
    (B) Bandwidth
    (C) Byte
    (D) Bits

7. The magnetic storage chips used to provide non-volatile direct access storage of data and that have no moving parts are known as
    (A) Magnetic core memory
    (B) Magnetic tape memory
    (C) Magnetic disk memory
    (D) Magnetic bubble memory

8. Hardware ________ memory is seldom used in modern computers.
    (A) ROM
    (B) RAM
    (C) LIFO
    (D) PROM

9. IBM 7000 digital computer
    (A) Belongs to second generation
    (B) Uses VLSI
    (C) Employs semi conductor memory
    (D) Has modular construction

10. An electronic circuit with about 20 transistors fabricated on a silicon chip is known as
    (A) SSI
    (B) MSI
    (C) DPS
    (D) RJE

11. The two major types of computer chips are
    (A) External memory chip
    (B) Primary memory chip
    (C) Microprocessor chip
    (D) Both (b) and (c)

12. What are the stages in the compilation process?
    (A) Feasibility study, system design and testing
    (B) Implementation and documentation
    (C) Lexical Analysis, syntax analysis, and code generation
    (D) None of the above

13. In most of the IBM PCs, the CPU, the device drivers, memory, expansion slots and active components are mounted on a single board. The name of the board is?
    (A) Motherboard
    (B) Daughterboard
    (C) Bredboard
    (D) Fatherboard

14. BCD is
    (A) Binary Coded Decimal
    (B) Bit Coded Decimal
    (C) Binary Coded Digit
    (D) Bit Coded Digit

15. If in a computer, 16 bits are used to specify address in a RAM, the number of addresses will be
    (A) 216
    (B) 65,536
    (C) 64 K
    (D) Any of the above

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