Menu
Popular Courses
Sail E0 20253 months
Fast Math Tricks165 videos
Quantitative Aptitude645 Videos
Reasoning Aptitude161 Videos
CLASS 8 MATHS(CBSE)417 Videos
CLASS 9 MATHS(CBSE)40 hours, 647 questions
Check All Courses
Search

Computer Aptitude

BASIC COMPUTER KNOWLEDGE MCQs

Total Questions : 1975 | Page 89 of 198 pages
Question 881.  the first mechanical calculating machine was made by
  1.    William Oughtred
  2.    Gottfried Leibnitz
  3.    Blaise Pascal
  4.    Charles Babbage
 Discuss Question
Answer: Option C. -> Blaise Pascal
Explanation :
Question 882.  the computer industry uses prefixes of greek origin to measure large amounts of data. which term describes 1024 bytes.
  1.    Kilobyte
  2.    Megabyte
  3.    Gigabyte
  4.    Terabyte
 Discuss Question
Answer: Option A. -> Kilobyte
Explanation :
Question 883.  the original ascii code used _____ bits of each byte, reserving that last bit for error checking.
  1.    4
  2.    5
  3.    7
  4.    9
 Discuss Question
Answer: Option C. -> 7
Explanation :
Question 884.  the original ascii code used _____ bits of each byte, reserving that last bit for error checking.
  1.    4
  2.    5
  3.    7
  4.    9
 Discuss Question
Answer: Option C. -> 7
Explanation :
Question 885.  the first mechanical calculating machine was made by
  1.    William Oughtred
  2.    Gottfried Leibnitz
  3.    Blaise Pascal
  4.    Charles Babbage
 Discuss Question
Answer: Option C. -> Blaise Pascal
Explanation :
Question 886.  which of the following is used for manufacturing chips?
  1.    control bus
  2.    parity unit
  3.    control unit
  4.    semiconductor
 Discuss Question
Answer: Option D. -> semiconductor
Explanation :
Question 887.  one nibble is equal to
  1.    4 bits
  2.    8 bits
  3.    6 bits
  4.    16 bits
 Discuss Question
Answer: Option A. -> 4 bits
Explanation :
Question 888.  which of the following is used for manufacturing chips?
  1.    control bus
  2.    parity unit
  3.    control unit
  4.    semiconductor
 Discuss Question
Answer: Option D. -> semiconductor
Explanation :
Question 889.  the original ascii code used _____ bits of each byte, reserving that last bit for error checking.
  1.    4
  2.    5
  3.    7
  4.    9
 Discuss Question
Answer: Option C. -> 7
Explanation :
Question 890.  the first mechanical calculating machine was made by
  1.    William Oughtred
  2.    Gottfried Leibnitz
  3.    Blaise Pascal
  4.    Charles Babbage
 Discuss Question
Answer: Option C. -> Blaise Pascal
Explanation :

Share this page with your friends!

Share this page with your friends!

Latest Videos
Chapter 1 - GLOBAL STEEL SCENARIO & INDI 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 & Acco 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 ov 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