This preview shows page 1. Sign up to view the full content.
Unformatted text preview: = = ( 29 6 1 1 2 4.511 10 m 2 r v 328m / s T 24 60 60s = = = 2 2 1 c,1 v a 0.0238m / s r = = 2) At an amusement park there is a ride in which cylindrically shaped chambers spin around a central axis. People sit in seats facing the axis, their backs against the outer wall. At one instant the outer wall moves at a speed of 4.5 m/s, and an 81.8-kg person feels a 662-N force pressing against his back. What is the radius of a chamber? 2 c c v F m r = ( 29 ( 29 2 2 c c 81.8kg 4.5m / s mv r 2.5m F 662N = = =...
View Full Document
- Spring '08