Computer Awareness Online Test 3

Please Wait! Preparing Your Test

Question : 1/25 20 : 00

Offline device is

A. A device which is not connected to CPU

B. A device which is connected to CPU

C. A direct access storage device

D. None of these

Resolution of printer is measured in

A. Megabits

B. Inches

C. Hertz

D. DPI

Documents, movies, images and photographs etc are stored at

A. application server

B. web server

C. print server

D. file server

In computing and electronic systems BCD is abbreviation of

A. Binary Coded Decimal

B. Binary Coded Digit

C. Bit Coded Decimal

D. Bit Coded Digit

The 3^rd generation computer was made with

A. Vacuum tube

B. Discrete components

C. Integrated circuits

D. Bio chips

Full form of URL is

A. Uniform Resource Locator

B. Uniform Resource Link

C. Uniform Registered Link

D. Unified Resource Link

Serial access memories are useful in applications where

A. Data consists of numbers

B. Short access time is required

C. Each stored word is processed differently

D. Data naturally needs to flow in and out in a serial form

Who is also known as Father of Computer ?

A. Vint Cerf

B. Tim Berner Lee

C. Charles Babbage

D. Steve Jobs

The octal equivalence of 111010 is

A. 81

B. 72

C. 71

D. None of above

Before a disk can be used to store data. It must be …

A. Formatted

B. Reformatted

C. Addressed

D. None of these

The most commonly used standard data code to represent alphabetical, numerical and punctuation characters used in electronic data processing system is called

A. ASCII

B. EBCDIC

C. BCD

D. None of these

In computer terminology CAD means

A. Computer And Design

B. Computer Algorithm and Design

C. Computer Aided Design

D. None of these

Which type of software is an operating system ?

A. Utility Software

B. System Software

C. Application Software

D. Firmware Software

What is unit of speed of supercomputer ?

A. KFLOPS

B. LFLOPS

C. MFLOPS

D. GFLOPS

The word length of a computer is measured in

A. Bytes

B. Millimeters

C. Meters

D. Bits

An electronic path, that sends signals from one part of computer to another is

A. Logic Gate

B. Modem

C. Bus

D. Serial Port

Which of the following is an important attribute of RAM memory?

A. Volatile

B. Non-Volatile

C. Random access

D. Sequential access

Which disk format can be accessed by MS-Dos 6.0 ?

A. OSX

B. FAT

C. NTFS

D. EXT2

USB is which type of storage device ?

A. Primary

B. Secondary

C. Tertiary

D. None of these

Which type of storage device is a BIOS ?

A. Primary

B. Secondary

C. Tertiary

D. None of these

The subject of cybernetics deals with the science of

A. Genetics

B. Control and communications

C. Molecular biology

D. Biochemistry

Which of the following memories has the shortest access times?

A. Cache Memory

B. Virtual Memory

C. Register

D. RAM

Which of the following memory medium is not used as main memory system?

A. Magnetic core

B. Semiconductor

C. Magnetic tape

D. None of these

Chief component of first generation computer was

A. Transistors

B. Vacuum Tubes and Valves

C. Integrated Circuits

D. None of above

A dumb terminal has

A. An embedded microprocessor

B. Extensive memory

C. Independent processing

D. A keyboard and screen

Feedback

Though extensive care has been taken while generating this test, still if you find any error, you are requested to notify us. Your small gesture will add more value to the questions.

Below each question, you will find button to report an error.

Computer Awareness Online Test 3

Instructions :