8. Centripetal Forces & Gravitation
Banked Curves
8. Centripetal Forces & Gravitation Banked Curves
6PRACTICE PROBLEM
Determine the frictional force exerted on a 76 kg rider when a roller coaster car, moving at a speed of 161 km/h (about 101 mi/h), takes a turn with a 571 m radius and banks at an 8.1° angle towards the curve's center.
Determine the frictional force exerted on a 76 kg rider when a roller coaster car, moving at a speed of 161 km/h (about 101 mi/h), takes a turn with a 571 m radius and banks at an 8.1° angle towards the curve's center.