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Relativistic Kinetic Energy Calculator
Calculate kinetic energy at relativistic speeds
📖 Relativistic Kinetic Energy
The Relativistic Kinetic Energy estimates the number of active, communicative extraterrestrial civilizations in the Milky Way galaxy. It multiplies several factors: star formation rate, fraction with planets, habitable planets per star, etc.
📊 Result
💡 Tips & Information
- Formula: KE = (γ - 1)mc², where γ = 1/√(1 - v²/c²)
- Relativistic KE is much larger than classical
- Infinite energy needed to reach light speed
- Used in particle physics
- Accounts for mass-energy equivalence