1000+ Computer Science Aptitude Test Questions and Answers - 1

Question: 1

Which is the most popular medium for direct access secondary storage of a computer?

(A) RAM

(B) ROM

(C) Magnetic tape

(D) Magnetic disk

Question: 2

Which major development led to the production of microcomputers?

(A) integrated circuits

(B) logic gates

(C) floppy disks

(D) magnetic disks

Question: 3

The first computer mouse is built by

(A) Robert Zawacki

(B) Daniel Cougher

(C) William English

(D) Doughlas Engelbat

Question: 4

An input device used with interactive graphics to locate a place on the screen is

(A) mouse

(B) modem

(C) tablet

(D) touch screen

Question: 5

Disk units that use unremovable platters are called

(A) high density disks

(B) sealed disks

(C) unremovable disks

(D) hard disks