A disco ball hangs from the ceiling by a wire. Sign Convention: Force Diagram: Net Force Equation(s): Fx = , Subscript Definitions: A hockey player moves at constant velocity Sign Convention: Force Diagram: across frictionless ice. Net Force Equation(s): Fx = , = Subscript Definitions: A baseball player slows down as he slides Sign Convention: into the base. Force Diagram: Net Force Equation(s): = , = Subscript Definitions: A bucket of water is being raised from a well at constant velocity. Sign Convention: Force Diagram: Windlass Buckl Coride ved Ruck cub Net Force Equation(s): , Subscript Definitions: A skydiver has just left the plane (no air resistance yet) and is accelerating towards the ground. Sign Convention: Force Diagram: Net Force Equation(s): , = Subscript Definitions: A skydiver has opened the parachute and is descending towards the ground at constant velocity. Sign Convention: Force Diagram: Net Force Equation(s): , = Subscript Definitions: A basketball in the middle of a free throw. Sign Convention: Net Force Equation(s): , Subscript Definitions: Force Diagram: A hurdler as she clears a hurdle. Sign Convention: Force Diagram: SYCAMORE SYCAMO Net Force Equation(s): , Fy = Subscript Definitions: A water skier moving at constant velocity. Sign Convention: Net Force Equation(s): Fx = , Subscript Definitions: Force Diagram: A book accelerating to the right due to a push. Sign Convention: Force Diagram: Net Force Equation(s): , = Subscript Definitions: