A ship A is moving westwards with a spe 10 km h and a ship B

Last updated: 6/12/2023

A ship A is moving westwards with a spe 10 km h and a ship B 100 km south of moving northwards with a speed of 10 B The time after which the distance between becomes shortest is 1 5 h 3 10 2h 2 5 2h 4 0 h