Consider only the forces acting on the table . Depress mouse to view answer. Gravity is Present. Since the table has mass, there is a gravitational force on it. Depress mouse to view answer.
Spring force is Absent.
Since no spring is touching the table, there is not a spring force on it. Depress mouse to view answer. Tension is Absent. Since an unrelaxed string is not attached to the table, there is not a tension force on it. Depress mouse to view answer.