Computer MCQs One
Showing 21 – 30 of 106
Graphical pictures that represent an object like file, folder etc are:
- A. Task bar
- B. Windows
- C. Icons
- D. Desktop
- E. None of these
Which of the following is not an advantage of magnetic disk storage?
- A. The access time of magnetic disk is much less than that of magnetic tape
- B. Disk storage is less expensive than tape storage
- C. Disk storage is longer lasting than magnetic tape
- D. None of the above
The 0 and 1 in the binary numbering system are called Binary Digits or
- A. Bytes
- B. Kilobytes
- C. Decimal bytes
- D. Bits
- E. None of these
The size of commonly used floppy disk is
- A. 4.5"
- B. 3.5"
- C. 3.25"
- D. 5.5"
- E. None of these
The ‘IC’ chip, used in computers, is made of
- A. Chromium
- B. Iron Oxide
- C. Silica
- D. Silicon
- E. None of these
Which of the following operating systems is produced by IBM?
- A. OS-2
- B. Windows
- C. DOS
- D. UNIX
The processor which performs arithmetical and logical operations is called
- A. Control
- B. ALU
- C. Register
- D. Cache Memory
Which was an early mainframe computer?
- A. UNIC
- B. FUNTRIA
- C. BRAINIA
- D. ENIAC
Where is the headquarters of Intel located?
- A. Redmond, Washington
- B. Tucson, Arizona
- C. Santa Clara, California
- D. Richmond, Virginia
Which of the following was the first Intel processor introduced?
- A. 3080
- B. 4004
- C. 8080
- D. 8086
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