Circular Motion ApplicationsMediumQuestion 5325
Question
The banking angle θ for a road of radius r at speed v satisfies:
- Atanθ = rg/v²
- Btanθ = v²/rgCorrect
- Csinθ = v²/rg
- Dcosθ = v²/rg
Correct answer
tanθ = v²/rg
Explanation
For a banked curve: tanθ = v²/rg.