Intellectual Olympiad in Transportation Vehicles - 2026 ongoing

Subject: Transportation Vehicles
Level: XII
Category: student
Quiz questions: in Chinese
Example question: 在轮胎—路面纵向力模型中，驱动轮滑移率从零逐渐增加并超过峰值区域后，通常会出现哪种变化？ 纵向附着力无限增加, 轮胎滚动半径必然增大, 法向载荷自动增加, 纵向附着力先达到峰值后下降