Sail E0 Webinar

Computer Aptitude

COMPUTER FUNDAMENTAL MCQs

Fundamental And Concepts Of Computer

Total Questions : 1289 | Page 15 of 129 pages
Question 141. General purpose computers are those that can be adopted to countless uses simply by changing its
  1.    keyboard
  2.    printer
  3.    program
  4.    display screen
  5.    None of the above
 Discuss Question
Answer: Option C. -> program
Question 142. What is the name of the visible silver rectangle which separates the take-up portion of the magnetic tape from the data recording portion?
  1.    Load maker
  2.    Load marker
  3.    Tape separator
  4.    Tape marker
  5.    None of the above
 Discuss Question
Answer: Option B. -> Load marker
Question 143. A part located in the central processing unit that stores data & information is known as
  1.    Core memory
  2.    PROM
  3.    EPROM
  4.    ROM
  5.    None of the above
 Discuss Question
Answer: Option A. -> Core memory
Question 144. A software package to perform calculations on data arranged in an array is
  1.    System software
  2.    Utility programs
  3.    Electronic spread sheet
  4.    Application programs
  5.    None of the above
 Discuss Question
Answer: Option C. -> Electronic spread sheet
Question 145. What was the name of the first stored program electronic computer which was built in 1949 at Cambridge University in England?
  1.    EDVAC
  2.    EDSAC
  3.    UNIVAC
  4.    MARK-I
  5.    None of the above
 Discuss Question
Answer: Option B. -> EDSAC
Question 146. A computer with CPU speed around 100 million instructions per second & with the word length of around 64 bits is known as
  1.    Super computer
  2.    Mini computer
  3.    Micro computer
  4.    Micro computer
  5.    None of the above
 Discuss Question
Answer: Option A. -> Super computer
Question 147. An input device which can read characters directly from an ordinary piece of paper is
  1.    OCR
  2.    OMR
  3.    MSI
  4.    POS
  5.    None of the above
 Discuss Question
Answer: Option A. -> OCR
Question 148. A computer program consists of
  1.    System flowchart
  2.    Program flowchart
  3.    Algorithms written in computer's language
  4.    Discrete logical steps.
  5.    None of the above
 Discuss Question
Answer: Option C. -> Algorithms written in computer's language
Question 149. Which of the following is not a part of the CPU
  1.    storage unit
  2.    arithmetic and logic unit
  3.    program unit
  4.    control unit
  5.    None of the above
 Discuss Question
Answer: Option C. -> program unit
Question 150. Which of the following chips can be reprogrammed with special electric pulses?
  1.    EPROM
  2.    PROM
  3.    ROM
  4.    EEPROM
  5.    None of the above
 Discuss Question
Answer: Option D. -> EEPROM

Latest Videos
Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)
Direction Sense Test Part 1 Reasoning (Hindi)
Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE
Cube & Cuboid Part 1 Reasoning (Hindi)
Data Interpretation (DI) Basic Concept Reasoning (Hindi)
Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)
Sail E0 free webinar Webinars
Real Numbers Part 7 Class 10 Maths
Real Numbers Part 1 Class 10 Maths
Polynomials Part 1 Class 10 Maths

Latest Test Papers

Chapter 3.1 : Overview of Finance & Accounts Department Chapter 3 : Finance & Accounts SAIL E0 - GFM 2024
Chapter 2.1 : Overview Chapter 2 : Materials Management SAIL E0 - GFM 2024
Chapter 1.1 : Personnel Functions- An overview Chapter 1 : Personnel Management SAIL E0 - GFM 2024
GPOE / GPA Combined 1 Free CBT Mock Test SAIL E0 2024
CBT Mixed Test 1 GPOE/GPA SAIL E0 2024