Imagine you are a submarine and there is an enemy submarine, firing a torpedo at 1:34. You have the location of both of your submarines, as well as the direction vector of both torpedoes. [br][br]You need to have your torpedo intercept the enemy's torpedo, by firing your torpedo at a given time. Calculate how much of a delay you need (after 1:34) to correctly intercept the torpedo.[br][br]Type in the delay, and push Fire!, to see if you were correct.