Welcome to Westonci.ca, where your questions are met with accurate answers from a community of experts and enthusiasts. Get detailed answers to your questions from a community of experts dedicated to providing accurate information. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

Two trains a and b start running together from the same point in the same direction at 60km/h and 72 km/h respectively. if the length of each train is 240m, how long will it take for the train b to cross train a?