7 A 300 m long train is moving to north at a speed of 10 m s

Last updated: 6/13/2023

7 A 300 m long train is moving to north at a speed of 10 m s A bird flying towards south with a speed of 5 m s crosses the train The time taken by the bird to cross the train would be 1 30 s 3 10 s moves along 2 20 s 4 15 s snood of the