COMPUTER AWARENESS 29

Q. 1   A hybrid computer is the one having the combined properties of.
(A)   Super and Micro Computer
(B)   Mini & Micro Computer
(C)   Analog & Digital Computer
(D)   Super & Mini Computer

Q. 2   The ............. bus connects components inside the motherboard.
(A)   Internal
(B)   External
(C)   Expansion
(D)   None of These

Q. 3   The OCR recognises the ................ of the characters with the help of light source.
(A)   Size
(B)   Shape
(C)   Colour
(D)   Used Link

Q. 4   Which of the following memory is very expensive.
(A)   Cache
(B)   ROM
(C)   RAM
(D)   Hard Disk

Q. 5   A hexadecimal number is represented by.
(A)   Three Digits
(B)   Four Binary Digits
(C)   Four Digits
(D)   None of These

Q. 6   A ............... converts and executes one statement at a time.
(A)   Converter
(B)   Compiler
(C)   Instructor
(D)   Interpreter

Q. 7   Windows is ...........
(A)   Single User Operating System
(B)   Multi User Operating System
(C)   Multi Tasking Operating System
(D)   All of Above

Q. 8   Which of the following characteristics is used to compute dynamically the results from Excel data ?
(A)   Goto
(B)   Table
(C)   Formula & Function
(D)   Diagram

Q. 9   In the relational modes, cardinality is termed as.
(A)   Number of Tuples
(B)   Number of Attributes
(C)   Number of Tables
(D)   Number of Constraints

Q. 10   .............. is used to measure the thickness of wire.
(A)   Meter
(B)   Feet
(C)   Gauge
(D)   All of The Above



Ans. 1 (C), 2 (A), 3 (B), 4 (A), 5(B), 6 (D), 7 (D), 8 (C), 9 (A), 10 (C)