Learning Goal: Consider a particle with initial velocity v that has magnitude 12.0 m/s and is directed 60.0 degree To understand the basic concepts of projectile motion. Projectile motion may seem rather complex at first. However, by breaking it down into components, you will find that it is Part A really no different than the one-dimensional motions that you have already studied. What is the x component Ux of v? One of the most often-used techniques in physics is to divide two- and three-dimensional quantities into components. For Express your answer in meters per second. instance, in projectile motion, a particle has some initial velocity v. In general, this velocity can point in any direction on the xy plane and can have any magnitude. To make a ? problem more manageable, it is common to break up such a quantity into its x component (Uz ) and its y component (vy) A U. = 6i m/s Submit Previous Answers Request AnswerPart B What is the y component v., of ? Express your answer in meters per second. VO AE m/s Submit Request