4 A car of a roller coaster travels along a track which for a short distance is defined by a conical spiral, r 8-1.52, w
Posted: Fri Jul 08, 2022 5:51 am
4 A car of a roller coaster travels along a track which for a short distance is defined by a conical spiral, r 8-1.52, where r and z are in meters and in radians. The angular motion 8 1 rad/s is always maintained. The car and passengers have a total mass of 300 kg (Eigure 1) Figure 1 of 1 Part A Determine the r.0, z components of reaction exerted on the car by the track at the instantzm using scalar notation Express your answers using three significant figures separated by commas. Fr. F. F. - Submit IVE ΑΣΦ | Η Request Answer vec < Return to Assignment Provide Feedback P Pearson ? 3 Bevita IN