Memory Game Thou Shalt Not Forget AP Physics 1Online version physics facts memory game - credit Dolores Gendes by Sarah Hochtl Spring constant Vector quantity that indicates the change in position an object moves in a particular direction SHM - maximum displacement Total mechanical energy Slope of velocity-time graph FBD Area under a force-distance graph object experiences maximum acceleration and maximum elastic potential energy object experiences zero acceleration, maximum velocity and maximum kinetic energy Power time rate of change of work or energy for objects at rest or moving at constant velocity the net force is zero Acceleration (graph question) Displacement (graph question) Newton's Second Law Slope of Force-Distance a spring is stretched graph An unbalanced force produces acceleration Occurs whenever there is a change of speed or direction of motion SHM - equilibrium free body diagram Ball rolled off a table vs. dropped from same height Sum of all kinetic and potential energy WORK (graph question) Static or translational equilibrium Area under an acceleration-time graph Kinetic friction Product of displacement and the component of force in the direction of displacement Area under a force-time graph Exists between two surfaces when motion is impending Static friction Net work is equal to the change in kinetic energy Displacement divided by the time interval Work-Energy Theorem Total length than an object covers in motion Displacement Work Occurs when two surfaces in contact are in relative motion Slope of position-time graph Change in momentum (impulse) g Average speed Work and energy Will take the same time to hit the ground Average velocity -9.8 m/s/s Change in velocity (graph question) Acceleration Scalar quantities Distance Velocity (graph question) Area under a velocity-time graph Distance covered per unit time