Two trains are moving towards each other on parallel tracks. Train A is moving a
Practice Questions
Q1
Two trains are moving towards each other on parallel tracks. Train A is moving at 90 km/h and Train B at 70 km/h. What is the speed of Train B relative to Train A?
20 km/h
70 km/h
90 km/h
160 km/h
Questions & Step-by-Step Solutions
Two trains are moving towards each other on parallel tracks. Train A is moving at 90 km/h and Train B at 70 km/h. What is the speed of Train B relative to Train A?
