Physics Explained

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Physics Explained is a channel that explores advanced topics in physics without skimping on the mathematical detail. There is a growing community of independ...

最近の動画

What ACTUALLY Happens at the Planck Length? 32:26

What ACTUALLY Happens at the Planck Length?

Why Quantum Gravity Doesn't Work 29:22

Why Quantum Gravity Doesn't Work

Why Supermassive Black Holes Are Actually Safe 35:46

Why Supermassive Black Holes Are Actually Safe

The Discovery That Broke Infinity 40:01

The Discovery That Broke Infinity

What the Higgs Boson Actually Is (No Analogies) 40:18

What the Higgs Boson Actually Is (No Analogies)

Why There’s Always a Chance the Electron Is Inside the Nucleus 27:44

Why There’s Always a Chance the Electron Is Inside the Nucleus

The 15-Year-Old Who Discovered the Law of Primes 47:05

The 15-Year-Old Who Discovered the Law of Primes

The Simple Math Problem Nobody Could Solve 38:28

The Simple Math Problem Nobody Could Solve

This Particle Spins at 300× the Speed of Light 27:16

This Particle Spins at 300× the Speed of Light

The Dead Star That Outshines 200,000 Suns 35:21

The Dead Star That Outshines 200,000 Suns

How Many Neutrons Can You Stack Before Reality Breaks? 30:59

How Many Neutrons Can You Stack Before Reality Breaks?

What happens if you take FLAT EARTH seriously!? 32:21

What happens if you take FLAT EARTH seriously!?

But What Actually Is a Particle? How Quantum Fields Shape Reality 35:19

But What Actually Is a Particle? How Quantum Fields Shape Reality

Is an atom REALLY empty space? 2:59

Is an atom REALLY empty space?

The Empty Atom Myth: Why “Nothing” Isn’t Empty at All 42:36

The Empty Atom Myth: Why “Nothing” Isn’t Empty at All

The cosmos in the palm of your hand 1:46

The cosmos in the palm of your hand

How Did One Equation Predict Antimatter (…and Spin)? 1:03:04

How Did One Equation Predict Antimatter (…and Spin)?

The Earth Spins at 1,000 mph — So Why Don’t You Fly Off? 23:57

The Earth Spins at 1,000 mph — So Why Don’t You Fly Off?

From Space to String Theory: My Journey Through Physics (250K Q&A Special) 32:05

From Space to String Theory: My Journey Through Physics (250K Q&A Special)

The Dirac Equation: The Most Important Equation You’ve Never Heard Of 50:59

The Dirac Equation: The Most Important Equation You’ve Never Heard Of

What REALLY Happens When You Squeeze Light? 12:24

What REALLY Happens When You Squeeze Light?

Does the Universe Have a Maximum Temperature? The Planck Temperature Explained 27:58

Does the Universe Have a Maximum Temperature? The Planck Temperature Explained

What Was the First Model of the Atom — and Why Was It So Brilliantly Wrong? 49:38

What Was the First Model of the Atom — and Why Was It So Brilliantly Wrong?

How Can Light Travel Everywhere at Once? Feynman’s Path Integral Explained 43:26

How Can Light Travel Everywhere at Once? Feynman’s Path Integral Explained

If Earth Stopped Orbiting, How Long Would We Last? 36:16

If Earth Stopped Orbiting, How Long Would We Last?

How long does it take an electron to spiral into the nucleus? The death of classical physics 9:43

How long does it take an electron to spiral into the nucleus? The death of classical physics

Why can't you walk through walls? The Pauli Exclusion Principle Explained 48:59

Why can't you walk through walls? The Pauli Exclusion Principle Explained

The Hidden Law Behind Every Swinging Object 14:32

The Hidden Law Behind Every Swinging Object

The speed of light #physics #light #science #education 1:43

The speed of light #physics #light #science #education

Planck's constant #physics #science #maths #education 1:03

Planck's constant #physics #science #maths #education

Big G - Newton's Gravitational Constant #physics #science #education 1:01

Big G - Newton's Gravitational Constant #physics #science #education

What determines the size of an atom? 43:22

What determines the size of an atom?

What is the Heisenberg Uncertainty Principle? A wave packet approach 1:01:57

What is the Heisenberg Uncertainty Principle? A wave packet approach

What is Quantum Tunnelling? 40:06

What is Quantum Tunnelling?

What is the Schrödinger Equation? A basic introduction to Quantum Mechanics 1:27:34

What is the Schrödinger Equation? A basic introduction to Quantum Mechanics

What is the Chandrasekhar limit for White Dwarf Stars? 48:49

What is the Chandrasekhar limit for White Dwarf Stars?

What Does the Principle of Least Time Have to Do with Quantum Physics? 24:53

What Does the Principle of Least Time Have to Do with Quantum Physics?

How Do We Derive Hawking’s Most Famous Equation? The Temperature of a Black Hole 40:55

How Do We Derive Hawking’s Most Famous Equation? The Temperature of a Black Hole

The Worst Prediction in Physics History? Dark Energy and the Vacuum Catastrophe 49:11

The Worst Prediction in Physics History? Dark Energy and the Vacuum Catastrophe

What is the Cosmic Microwave Background Radiation? And what does it mean? 45:59

What is the Cosmic Microwave Background Radiation? And what does it mean?

Deriving Einstein's most famous equation: Why does energy = mass x speed of light squared? 36:49

Deriving Einstein's most famous equation: Why does energy = mass x speed of light squared?

What is a rainbow? 19:14

What is a rainbow?

Is There a Fundamental Limit to Space and Time? The Planck Scale Explained 28:20

Is There a Fundamental Limit to Space and Time? The Planck Scale Explained

What is the Ultraviolet Catastrophe? 40:29

What is the Ultraviolet Catastrophe?

What is Wave Particle Duality? 43:02

What is Wave Particle Duality?

What is the Bohr model of the atom? 27:12

What is the Bohr model of the atom?

What is Compton Scattering? 18:26

What is Compton Scattering?

The Principle of Least Action: Derivation of Newton's Second Law 24:30

The Principle of Least Action: Derivation of Newton's Second Law

Estimating the number of atoms in the observable universe 20:54

Estimating the number of atoms in the observable universe

Greek Physics: Calculating the distance to the Sun and Moon 25:15

Greek Physics: Calculating the distance to the Sun and Moon

動画

プランク長さでは実際に何が起こるのでしょうか? 32:26

プランク長さでは実際に何が起こるのでしょうか?

60万 回視聴 - 8 日前

量子重力が機能しない理由 29:22

量子重力が機能しない理由

21万 回視聴 - 2 週間前

超大質量ブラックホールが実は安全である理由 35:46

超大質量ブラックホールが実は安全である理由

18万 回視聴 - 4 週間前

無限を打ち破った発見 40:01

無限を打ち破った発見

18万 回視聴 - 1 か月前

ヒッグス粒子の正体(類推なし) 40:18

ヒッグス粒子の正体(類推なし)

29万 回視聴 - 1 か月前

電子が原子核の中に存在する可能性が常にある理由 27:44

電子が原子核の中に存在する可能性が常にある理由

10万 回視聴 - 2 か月前

素数の法則を発見した15歳の少年 47:05

素数の法則を発見した15歳の少年

73万 回視聴 - 2 か月前

The Simple Math Problem Nobody Could Solve 38:28

The Simple Math Problem Nobody Could Solve

55万 回視聴 - 3 か月前

この粒子は光速の300倍の速度で回転する 27:16

この粒子は光速の300倍の速度で回転する

24万 回視聴 - 3 か月前

20万個の太陽よりも輝く死んだ星 35:21

20万個の太陽よりも輝く死んだ星

12万 回視聴 - 3 か月前

現実が壊れる前に、どれだけの数の中性子を積み重ねることができるでしょうか? 30:59

現実が壊れる前に、どれだけの数の中性子を積み重ねることができるでしょうか?

123万 回視聴 - 4 か月前

地球が平らだと信じたらどうなるのか? 32:21

地球が平らだと信じたらどうなるのか?

30万 回視聴 - 4 か月前