What if every person on Earth jumped off a chair at the exact same time? скачать в хорошем качестве

What if every person on Earth jumped off a chair at the exact same time?

What would happen if every person on Earth jumped off a chair at the exact same time? We did the physics, and the answer will surprise you. 🪑 THE SCENARIO: Imagine all 8 billion people on Earth standing on chairs, counting down together, and jumping off simultaneously. Would we feel an earthquake? Could we knock Earth out of orbit? Would anything happen at all? Let's find out using real science and physics. 🔬 IN THIS VIDEO: We calculate what happens when 8 billion people (each weighing about 135 pounds) jump off standard 18-inch chairs at exactly the same moment. The total force, the Earth's response, and why the answer is both disappointing and fascinating. ⚡ KEY FINDINGS: • 8 billion simultaneous jumps = 2 trillion pounds of force • Earth's mass: 13 trillion trillion pounds • Ground movement: approximately 1 nanometer (one billionth of a meter) • Seismograph detection: completely undetectable • The Sun's power is just too overwhelming 🤯 WHAT YOU'LL LEARN: How forces scale with mass and distance Why the Earth is unimaginably massive compared to humans Real physics behind hypothetical scenarios The actual math and calculations (shown step by step) How sensitive seismographs really are This is inspired by Randall Munroe's "What If?" series (xkcd). We take ridiculous questions seriously and answer them with real science, mathematics, and physics. ⏱️ TIMESTAMPS: 0:00 - The Question: What If Everyone Jumped? 0:15 - Setting Up The Scenario (8 Billion People, 8 Billion Chairs) 0:45 - The Math: Calculating Total Force 1:05 - Comparing Human Force to Earth's Mass 1:30 - The Reality Check: What Actually Happens 1:50 - The Twist: What If Everyone Gathered in One Place? 2:15 - The Disappointing Truth 2:35 - What We Learned About Scale and Physics 2:50 - Conclusion 🎓 SCIENCE TOPICS COVERED: Physics, Force and Motion, Mass and Weight, Scale Comparison, Scientific Notation, Nanometer Measurements, Seismology, Gravitational Physics, Hypothetical Science Experiments 💬 DISCUSSION QUESTION: What other ridiculous "What If" science questions should we answer next? Drop your wildest ideas in the comments below! 📚 SOURCES & REFERENCES: • NASA Earth Fact Sheet • Physics textbooks on force and motion • Seismology research papers • xkcd What If? by Randall Munroe #WhatIf #Science #Physics #Education #STEM #ScienceExperiment #Educational #PhysicsExplained #HypotheticalScience #ScienceEducation #LearnPhysics #STEMEducation 🌍 ABOUT ABSURD ANSWERS: We answer the most absurd hypothetical questions using real science, physics, and mathematics. If you've ever wondered "what if everyone did X at the same time?" - this is the channel for you! surd questions answered with actual science! New videos every [your schedule]! Thanks for watching! If you enjoyed this video, please like, comment, and 👉👉subscribe. Let's explore more ridiculous science together!