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Apex-1Lv 1.1
🏎️🎯 Mission BriefingAct 1 • Stage 1.1 • +100 XP

Horsepower vs Torque: The Dyno Room

Torque (measured in lb-ft or Nm) is instantaneous rotational force. Horsepower (HP) is the rate at which that work is done over time. Because 1 HP was defined by James Watt as 33,000 ft-lb/min, Horsepower = (Torque * RPM) / 5252. On any standard dyno graph, horsepower and torque curves ALWAYS cross at exactly 5,252 RPM!

🌟 Starting Stage (1.1)