(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

A racecar is traveling at a speed of 120km/h on a banked curve (no friction). What is the radius of the rotation if the turn is banked at an angle of 25 degrees to the horizontal?

2. Relevant equations

v = 120 km/h

angle = 25 degrees

r = ?

3. The attempt at a solution

I have no idea how to approach this problem. Help? Ideas? Hints? :(

**Physics Forums | Science Articles, Homework Help, Discussion**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Racecar travelling a banked curve

**Physics Forums | Science Articles, Homework Help, Discussion**