An object of mass m rests on a flat table.

An object of mass m rests on a flat table. The earth pulls on this object with a force of magnitude mg. What is the reaction force to this pull?

• The table pushing up on the object with force mg.
• The table pushing down on the floor with force mg.
• The table pulling upward on the Earth with force mg.
• The object pulling upward on the Earth with force mg.
• The object pushing down on the table with force mg.