3D Banked Roads Simulation

Explore how a tilted curve redirects the normal force toward the center.

Interactive fraction laboratory

Banked-road caption and live values

Curve radius

Bank angle

Ideal speed

Visual stage

Safety status

Visual step

3D Banked Roads Simulation

Discover banked roads

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A banked road raises the outside edge of a curve so the normal force helps provide centripetal force.

1 Identify the curve2 Tilt the normal3 Find inward force4 Check safe speed

Banking helps the normal force point inward; friction extends the safe-speed range.

Experiment

Curve radius r (m)

Bank angle θ (degrees)

Vehicle speed v (m/s)

Friction coefficient μ

Predict ideal speed

Show the current equation on canvas

Simulation speed1×

Zoom100%

Safe-speed history

Each change adds a point. Tracking a group highlights its contribution.