Q3 (a) Define what kinematic particle means. (b) Figure Q3(b) shows a dependent motion of the pulley system where crate A moves up the slope at 0.5m/s. Calculate the magnitude and direction of Velocity at point P. (c) Figure Q3(c) show two airplanes fly in the same plane at an angle. Calculate the relative velocity B with respect to A (VB/A). Given VA= 600km/h, VB= 500km/h and 0 = 75° Deatum 30° FIGURE Q3 (b)

Q3 (a) Define what kinematic particle means. (b) Figure Q3(b) shows a dependent motion of the pulley system where crate A moves up the slope at 0.5m/s. Calculate the magnitude and direction of Velocity at point P. (c) Figure Q3(c) show two airplanes fly in the same plane at an angle. Calculate the relative velocity B with respect to A (VB/A). Given VA= 600km/h, VB= 500km/h and 0 = 75° Deatum 30° FIGURE Q3 (b)