University physics 1

Motion in Two Dimensions 6. On the axes to the right, sketch your prediction for the x-component of the velocity, Vx, as a function of time and + for the y-component of the velocity, Vy, as a function of time. V x Based on your graph for Vx vs. t, write an equation for Vx as a function of time. time VX = 0 Based on your graph for Vy vs. t, write an equation for vy as a function of time. Vy + Vy time 7. Draw an arrow at the center of the ball that represents the direction of the acceleration of the ball (a) just after it is tossed, (b) when it reaches the highest point in the factory, and (c) while it is on its way down. If the acceleration is zero, write "zero" above the ball. (a) ( b) (c) What can you say about the acceleration in each of these cases? How is it related from case to case