U Victor is pushing a 45.0 kg box across the ground as shown. Draw the free body diagrams requested in the table. (Note: if you don't know the value of the force, use the length of the arrow to indicate whether it is equal, greater than, or less than it's opposing force.) Victor is pushing the box Victor is pushing the box Victor is pushing the box Victor is pushing the box at a constant speed on a at a decreasing speed on a at an increasing speed on at an increasing speed on floor with friction floor with friction a floor with friction a frictionless floor