### The vertical and horizontal components of the submarine

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Q1. The sport with the fastest moving ball is jai alai, where measured speeds have reached 303km/h. If a professional jai alai player faces a ball at that speed and involuntarily blinks, he blacks out the scene for 100ms. How far does ball move throughout the blackout?

Q2. A submarine dives 150.0 m at an angle of 15.0 below the horizontal. What are the vertical and horizontal components of the submarine's displacement?

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