Top 550+ Solved Computer Fundamentals MCQ Questions Answer

From 256 to 270 of 738

Q. Which of the following storage device can store the largest amount of data?

a. Hard Disks

b. Flash Disks

c. Blu-Ray Disks

d. DVDs

  • a. Hard Disks

Q. Who invented Mark I?

a. Howard Aikin

b. J. P. Eckert

c. John Mauchley

d. John v. Atanasoff

  • a. Howard Aikin

Q. ALU is

a. Arithmetic Logic Unit

b. Array Logic Unit

c. Application Logic Unit

d. None of above

  • a. Arithmetic Logic Unit

Q. The purpose of vacuum tube was to NOT act like

a. an amplifier

b. a switch

c. a router

d. None of above

  • c. a router

Q. As compared to diskettes, the hard disks are

a. More expensive

b. More portable

c. Less rigid

d. Slowly accessed

  • a. More expensive

Q. Which of the following is the most quickly accessible storage?

a. RAM

b. Registers

c. Disks

d. Pen Drive

  • b. Registers

Q. The octal equivalence of 111010 is

a. 81

b. 72

c. 71

d. None of above

  • b. 72

Q. Excessive parallel processing is related to

a. First generation

b. Fourth generation

c. Fifth Generation

d. Third generation

  • c. Fifth Generation

Q. Second generation computers were developed during

a. 1949 to 1955

b. 1956 to 1965

c. 1965 to 1970

d. 1970 to 1990

  • b. 1956 to 1965

Q. What do you call a single point on a computer screen?

a. Cell

b. Element

c. Pixel

d. Bit

  • c. Pixel

Q. Mostly which of the following device is used to carry user files?

a. Floppy Disk

b. Hard Disk

c. RAM

d. CDROM

  • a. Floppy Disk

Q. What was the computer invented by Attanasoff and Clifford?

a. mark i

b. abc

c. z3

d. none of above

  • b. abc
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