Air Resistance Calculator

Air resistance also known as drag force, is the force which opposes the relative motion of the objects in the air. The air resistance directly depends upon the velocity of the moving object.

Formula to calculate air resistance is given by:

Drag Force Formula

F_D = Drag Force [N]
C_D = Drag Coefficient
ρ = Fluid's Density [kg/m3]
A = Cross sectional area perpendicular to flow [m2]
V = Object's velocity [m/s]

Our below online drag calculator helps you calculate the drag force instantly. Enter the given values in the input boxes and press calculate button to get the output.

Drag Coefficient (CD):
Fluid's Density (ρ): [kg/m3]
Cross-sectional Area Perpendicular to Flow (A): [m2]
Object's Velocity (V): [m/s]
Drag Force (FD): [N]

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