The ‘IC’ chip, used in computers, is made of
(A) Chromium
(B) Iron Oxide
(C) Silica
(D) Silicon
Computer Fundamental
The size of commonly used floppy disk is
(A) 4.5″
(B) 3.5″
(C) 3.25″
(D) 5.5″
The 0 and 1 in the binary numbering system are called Binary Digits or
(A) Bytes
(B) Kilobytes
(C) Decimal bytes
(D) Bits
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
Graphical pictures that represent an object like file, folder etc are:
(A) Task bar
(B) Windows
(C) Icons
(D) Desktop
Who invented the super computer?
(A) Seymour Cray
(B) JH Van Tassell
(C) Charles Ginsberg
(D) Charles Babbage
Microsoft Word is an example of
(A) An operating system
(B) Processing device
(C) Application software
(D) an input device
An error is also known as:
(A) Bug
(B) Debug
(C) Cursor
(D) Icon
Which of the following statement is wrong?
(A) Photoshop is a graphical design tool by Adobe
(B) Linux is free and open source software
(C) Linux is owned and sold by Microsoft
(D) Windows XP is an operating system
Which one of the following is not an application software package?
(A) Redhat Linux
(B) Microsoft Office
(C) Adobe Pagemaker
(D) Open Office
