Video wird geladen...
Video konnte nicht geladen werden
String theory and how it works? #stringtheory #explanation #einstein #space #foryoupage
435,700 Aufrufe • vor 6 Monaten •via TikTok
0 Kommentare
Keine Kommentare verfügbar
Kommentare vom Original-Post werden hier angezeigt
![What String Theory Does That Classical Physics Doesn’t Classical Physics begins with a point particle. Its position is described by one function of time x = x(t) As time passes, that point traces a curve through Spacetime called a worldline. String theory changes the starting object. A string has length, so time alone is not enough. We also need a coordinate along the string Xᵘ = Xᵘ(τ, σ) Here τ is worldsheet time, and σ labels position along the string. As the string moves, it sweeps out a surface called a worldsheet. The action measures the area of that surface S = -T ∫ dτ dσ √[-det hₐᵦ] This is where string theory begins. #StringTheory #ClassicalMechanics #TheoreticalPhysics #Worldsheet #QuantumGravity #MathematicalPhysics #Spacetime #PhysicsVisualization #ScienceEducation](https://image.24vids.com/tw-2071782653909434562/amplify_video_thumb/2071782297662115840/img/9RLCJpQTdf_RlcY5.jpg)
