ToolHub

Car Crash Calculator

Estimate impact force, kinetic energy change, deceleration, and G-force from collision inputs. Compare crash severity and visualize force trends over time.

Use Cases

  • • Vehicle safety simulations and impact analysis
  • • Physics class crash and momentum experiments
  • • Crash reconstruction estimate checks
  • • Understanding deceleration and G-force risk

Formulas Used

  • Force: F = m * |(v_f - v_i) / t|
  • Kinetic Energy: KE = 0.5 * m * v²
  • G-Force: g = |a / 9.81|

Calculation History