Intellectual Olympiad in Railway Rolling Stock - 2026 ongoing

Subject: Railway Rolling Stock
Level: XI
Category: student
Quiz questions: in English
Example question: During a static wheel-load test, the four wheel loads of a bogie are 52, 48, 51, and 49 kN. What is the wheel-load imbalance relative to the average wheel load? 2%, 4%, 6%, 8%