A block of weight 9.8 N is placed on a table. The table surface exerts an upward force of 10 N on the block. Assume g = 9.8 m/s 2.
(a) The block exerts a force of 10 N on the table.
(b) The block exerts a force of 19.8 N on the table.
(c) The block exerts a force of 9.8 N on the table.
(d) The block has an upward acceleration.
