Sail E0 Webinar

General Knowledge > General Science

LOGIC GATES MCQs

Total Questions : 93 | Page 10 of 10 pages
Question 91. . The number of input combinations for a 4-input gate is ________.
  1.    9
  2.    8
  3.    15
  4.    16
 Discuss Question
Answer: Option D. -> 16
Question 92. . When does the output of a NOR gate = 0?
  1.    Whenever a 0 is present at an input
  2.    Only when all inputs = 0
  3.    Whenever a 1 is present at an input
  4.    Only when all inputs = 1
 Discuss Question
Answer: Option C. -> Whenever a 1 is present at an input
Question 93. . When does the output of a NAND gate = 1?
  1.    Whenever a 0 is present at an input
  2.    Only when all inputs = 0
  3.    Whenever a 1 is present at an input
  4.    Only when all inputs = 1
 Discuss Question
Answer: Option A. -> Whenever a 0 is present at an input

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

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI
Tabulation - Test Paper 2 Data Interpretation Reasoning & DI
Test Paper 1 Direction Sense Test Reasoning & DI
ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0
GFM Combined 1 Free Revision Test SAIL JO E-0