Consider a particle with initial velocity v that has magnitude 12.0 m/s and is directed 60.0 degrees above the negative x axis Learning Goal: Projectile motion may seem rather complex at first. However, by breaking it down into components, you will find that it is really little different from the one-dimensional motions that you may already have Part A studied. One of the most often-used techniques in physics is to divide two- and three-dimensional quantities into components. For instance, in What is the x component Uz of ? projectile motion, a particle has some initial velocity v. In general, this Express your answer in meters per second. velocity can point in any direction in the xy plane and can have any magnitude. To make a problem more manageable, it is common to View Available Hint(s) break up such a quantity into its x component vr and its y component Vy AEd U. = m/s Submit V Part B What is the y component vy of ? Express your answer in meters per second. View Available Hint(s)