Jinsi ya kukokotoa Terminal Velocity

Terminal Velocity ni nini?

Terminal velocity is the maximum speed a falling object reaches when air resistance equals gravitational force. It depends on mass, cross-sectional area, and drag coefficient.

Fomula

v_terminal = √(2 × m × g / (ρ × A × C_d))

Mwongozo wa Hatua kwa Hatua

1Enter mass, drag coefficient, cross-sectional area
2Enter fluid density and gravitational acceleration
3Calculate terminal velocity from the formula

Mifano Iliyotatuliwa

Ingizo

m = 80 kg, A = 0.5 m², C_d = 1.2, ρ = 1.2 kg/m³

Matokeo

v_t ≈ 52 m/s

~187 km/h or 116 mph for human skydiver

Makosa ya Kawaida ya Kuepuka

✕Wrong drag coefficient for shape
✕Using height instead of area

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