【電験三種】機械 令和7年上期 問14　論理回路と真理値表の理解

This question asks you to select the correct time chart from a given logic circuit diagram. The solution is not difficult, but it will take some time, so you will need to solve it quickly. This video takes advantage of the characteristics of video to carefully and clearly explain the concepts of logic circuit operations and time charts, so please watch until the end. The key to solving this problem is an understanding of logic circuits and truth tables. 0:00 Intro & Profile and New Book Introduction 01:08 Problem 01:28 Quick Explanation 1. Truth Tables for Major Logic Circuits ① 𝐀𝐍𝐃 Circuit 02:15 Quick Explanation 1. Truth Tables for Major Logic Circuits ② 𝐎𝐑 Circuit 02:34 Quick Explanation 1. Truth Tables for Major Logic Circuits ③ 𝐍𝐎𝐓 Circuit 02:52 Quick Explanation 1. Truth Tables for Major Logic Circuits ④ 𝐍𝐀𝐍𝐃 Circuit 03:21 Quick Explanation 1. Truth Tables for Major Logic Circuits ⑤ 𝐍𝐎𝐑 Circuit 03:43 Quick Explanation 1. Truth Tables for Major Logic Circuits ⑥ 𝐄𝐱𝐎𝐑 Circuits 04:18 Answers and Explanations 08:12 Summary --------------------------------------- ★Explanation from the Denken-ou website (Electrical Engineering Examination, Class 3, Mechanical Engineering, 2025, First Half, Question 14) https://denken-ou.com/kikair7-1-14/ ☆Electrical Engineering Examination, Class 3, Mechanical Engineering, 2024, Second Half, Question 14 and Repeat Question from the Electrical Engineering Examination, Class 3, Mechanical Engineering, 2013, Question 14 https://denken-ou.com/kikair6-2-14/ https://denken-ou.com/kikaih25-14/ ★[E-Book Version of Denken-ou] Electrical Engineering Examination, Class 3, 4 Subjects Second half of 2020 edition Year order https://denken-ou-tanaoroshi.com/item... Sort by field https://denken-ou-tanaoroshi.com/item... Class 3 machines by subject Yearly order https://denken-ou-tanaoroshi.com/item... baeb3a5651d5b7c6 By subject: https://denken-ou-tanaoroshi.com/item... ★Download the trial version [E-book version of Denken-O] https://denken-ou-tanaoroshi.com/item... ★Click here for the paperback version Available on Amazon [E-book version of Denken-O] Electrical Engineering Examination, Grade 3, 4 Subjects, Second Half of 2025 https://amzn.to/4nRHKru ★New Reference Book from a Collaboration between Electrical Engineering Academia and Denken-O [Thermal Power Generation] Electrical Engineering Warrior Textbook - Denken Soldiers Spellbook - https://denkenia-archives.stores.jp/i... [DC Circuits] Electrical Engineering Warrior Textbook - Denken Soldiers Spellbook - https://denkenia-archives.stores.jp/i... --------------------------------------- #Electrical Engineering Examination, Grade 3 #Machinery #Past Exam Questions and Answers #Denken-O #First Half of 2025 #Question 14 #Information Transmission and Processing #Truth Table