A 30.0 kg object experiences a drag force due to air resistance with a magnitude proportional to the square of its speed. The object falls with a downward acceleration of 5.48 m/s 2 downward when it is traveling at 67.2 m/s. What is the object’s terminal speed?

Ansa new gas is observed in the form of bubbles;

Gravity, from the center of mass of the box, extending downward normal force, from the floor under the box, extending upward, equal to gravity push force, acting at a point on the box, extending in the direction of motion friction, acting at any point on the box directly opposite the push, extending directly opposite to the motion