📢 Comment Event
Leave a comment sharing your thoughts on the show or topics you’d like 【My Hobby is Science】 to cover! We will randomly select winners to receive a copy of *Boltzmann’s Atom*, a book recommended by Professor Kim Beom-jun.
✅📢 Participation Period: July 11 (Sat) ~ July 19 (Sun)
✅📢 Winner Announcement: July 20 (Mon) Check the pinned comment!
Why does hot coffee only cool down and not heat up again on its own? The concept that explains this is entropy. While we commonly understand it as 'disorder,' in statistical physics, entropy refers to the 'number of possible outcomes.' Join Professor Kim Beom-jun of Sungkyunkwan University to explore why nature changes in one direction, as explained by entropy and the Second Law of Thermodynamics.
▶ Watch Again
https://home.ebs.co.kr/ebsscience/main
*You can also watch "Hobbies are Science" by searching on Wavve, TVING, and Watcha.
▶ Recommended Programs to Watch Together
EBS 【My Second Textbook Thermodynamics, Understanding Entropy Most Easily 】
EBS 【Knowledge Channel e Quantum Information Series 2-Part Series】
EBS 【DocuPrime Physics of Light Part 3 – The Light Tracker 】
Timeline
00:00 Start
01:13 The Science World's Top Instructor to Explain Entropy Easily
03:24 The Microscopic Basis of Thermodynamics, Statistical Mechanics
04:20 Entropy Defined in Statistical Physics
05:05 The Number of Microscopic States, ‘Probability’
06:59 Is the Expression ‘Disorder’ Correct?
08:54 The Question Created by the 19th-Century Industrial Revolution
11:15 What Is the Difference Between Heat and Energy?
12:25 The First Law of Thermodynamics, Conservation of Energy
15:15 The Birth of a New Physical Quantity, Entropy
17:07 Clausius Explains the Direction of Change
22:03 The Question That Ultimately Remained: ‘Why’
22:49 Boltzmann Fills in the Blanks of Entropy
23:22 Are Boltzmann’s Six Great Disciples in Korea?
24:24 From Macro to Micro, Boltzmann’s New Perspective
25:22 Entropy Explained by Molecular Movement
28:18 Can Miracles Really Not Happen?
28:48 Conditions for the Law of Entropy Increase
31:33 Can Time Flow Backwards?
32:02 The Secret of ‘S’ in the Boltzmann Formula
33:00 Why Logarithms Are Necessary
33:50 The Boltzmann Formula Connecting the Micro and Macro
35:29 [Unreleased Footage] What Epitaph Would I Like to Leave Behind? 36:59 Does Life Defy Entropy?
38:26 Does This Law Hold in the Universe?
39:35 Maxwell's Demon Thought Experiment
42:01 The Tragedy of Boltzmann, Ahead of His Time
44:57 Boltzmann's Legacy 100 Years Later
47:23 Next Story
#ScienceIsASociety #ScienceIsASociety #Science #ScienceTalk #ScienceTalkShow #Defconn #Star #LeeDaehan #JangHongje #KimBeomjun #Entropy #Thermodynamics #StatisticalPhysics #Disorder
📢 Comment Event
Leave a comment sharing your thoughts on the show or topics you’d like 【My Hobby is Science】 to cover! We will randomly select winners to receive a copy of *Boltzmann’s Atom*, a book recommended by Professor Kim Beom-jun.
✅📢 Participation Period: July 11 (Sat) ~ July 19 (Sun)
✅📢 Winner Announcement: July 20 (Mon) Check the pinned comment!
Why does hot coffee only cool down and not heat up again on its own? The concept that explains this is entropy. While we commonly understand it as 'disorder,' in statistical physics, entropy refers to the 'number of possible outcomes.' Join Professor Kim Beom-jun of Sungkyunkwan University to explore why nature changes in one direction, as explained by entropy and the Second Law of Thermodynamics.
▶ Watch Again
https://home.ebs.co.kr/ebsscience/main
*You can also watch "Hobbies are Science" by searching on Wavve, TVING, and Watcha.
▶ Recommended Programs to Watch Together
EBS 【My Second Textbook Thermodynamics, Understanding Entropy Most Easily 】
EBS 【Knowledge Channel e Quantum Information Series 2-Part Series】
EBS 【DocuPrime Physics of Light Part 3 – The Light Tracker 】
Timeline
00:00 Start
01:13 The Science World's Top Instructor to Explain Entropy Easily
03:24 The Microscopic Basis of Thermodynamics, Statistical Mechanics
04:20 Entropy Defined in Statistical Physics
05:05 The Number of Microscopic States, ‘Probability’
06:59 Is the Expression ‘Disorder’ Correct?
08:54 The Question Created by the 19th-Century Industrial Revolution
11:15 What Is the Difference Between Heat and Energy?
12:25 The First Law of Thermodynamics, Conservation of Energy
15:15 The Birth of a New Physical Quantity, Entropy
17:07 Clausius Explains the Direction of Change
22:03 The Question That Ultimately Remained: ‘Why’
22:49 Boltzmann Fills in the Blanks of Entropy
23:22 Are Boltzmann’s Six Great Disciples in Korea?
24:24 From Macro to Micro, Boltzmann’s New Perspective
25:22 Entropy Explained by Molecular Movement
28:18 Can Miracles Really Not Happen?
28:48 Conditions for the Law of Entropy Increase
31:33 Can Time Flow Backwards?
32:02 The Secret of ‘S’ in the Boltzmann Formula
33:00 Why Logarithms Are Necessary
33:50 The Boltzmann Formula Connecting the Micro and Macro
35:29 [Unreleased Footage] What Epitaph Would I Like to Leave Behind? 36:59 Does Life Defy Entropy?
38:26 Does This Law Hold in the Universe?
39:35 Maxwell's Demon Thought Experiment
42:01 The Tragedy of Boltzmann, Ahead of His Time
44:57 Boltzmann's Legacy 100 Years Later
47:23 Next Story
#ScienceIsASociety #ScienceIsASociety #Science #ScienceTalk #ScienceTalkShow #Defconn #Star #LeeDaehan #JangHongje #KimBeomjun #Entropy #Thermodynamics #StatisticalPhysics #Disorder
댓글 이벤트에 참여해주신 모든 분들께 진심으로 감사드립니다.
당첨자에게는 김범준 교수의 추천 도서《볼츠만의 원자》를 선물로 드립니다🎁
@Coldgiraffe
@nupttics
@이이-x9n
@깻잎챗잔
@jaebaekjo5894
@ulsanbarca
@한귀순-r6b
@qaz-oo3qr
@realjjjang
📚 2026년 7월 26일(일)까지
ebscience02@gmail.com 로 아래 정보를 전달해주세요.
- 당첨자 본인 확인이 가능한 유튜브 캡처 화면
- 유튜브 닉네임
- 성함
- 휴대번호
- 우편번호 및 배송주소
* 국내 주소로만 배송 가능합니다.
* 개인정보는 이벤트 경품 전달 목적으로만 사용되며, 확인 후 즉시 파기됩니다.