(Solved): Table 4.1: List of 2D kinematic equations for constant acceleration, with definitions of the varia ...

Table 4.1: List of 2D kinematic equations for constant acceleration, with definitions of the variables used. Note that the equations for x and y look very similar, with only the subscripts changed. x-components Variable Ax Vxi Vxf ax At a constant Vxf = Vxi + ax At = Uxi ¡At + = = ax^t² Meaning = Ax ax = 0 Variable ?y m 823 Horizontal displacement Vyi The x-component of the initial velocity The x-component of the final velocity The x-component of the acceleration Vyf ay The time interval between initial and final events (also written tfinal – tinitial or just t). y-components ay constant Vyf = Vyi + Ay?t Ay Vyi ¡At + ½?3 ay^t² Meaning ay = -9 -9.8 = Vertical displacement The y-component of the initial velocity The y-component of the final velocity The y-component of the acceleration m 8² (4.3) ?Q1: Simplify the general 2D kinematic equations for the case of an object in freefall where Vyi 0, and ax = 0. You will have four equations total, two for the horizontal and two for the vertical direction.