Intellectual Olympiad in Transportation Vehicles - 2026 ongoing

Subject: Transportation Vehicles
Level: XII
Category: student
Quiz questions: in English
Example question: In a 12 V automotive CAN bus, what is the purpose of installing a 120 Ω termination resistor at each physical end of the network? To prevent signal reflections by matching the characteristic impedance, To increase the bus voltage during message transmission, To isolate every electronic control unit from the power supply, To convert CAN messages into analog sensor signals