13–65. Determine the constant speed of the passengers on the amusement-park ride if it is observed that the supporting cables are directed at 0 = 30° from the vertical. Each chair including its passenger has a mass of 80 kg. Also, what are the components of force in the n, 1, and b directions which the chair exerts on a 50-kg passenger during the motion? 4 m. b. 6 m

13–65. Determine the constant speed of the passengers on the amusement-park ride if it is observed that the supporting cables are directed at 0 = 30° from the vertical. Each chair including its passenger has a mass of 80 kg. Also, what are the components of force in the n, 1, and b directions which the chair exerts on a 50-kg passenger during the motion? 4 m. b. 6 m