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

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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 1 (33.68 KiB) Viewed 28 times

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