Final answer:
The force exerted by the table on the block is 0 N.
Step-by-step explanation:
The force exerted by the table on the block can be found using Newton's second law, which states that the net force on an object is equal to its mass multiplied by its acceleration.
In this case, the block is at rest, so its acceleration is 0 m/s². Therefore, the net force on the block is also 0 N.
Since the force of gravity acting on the block is balanced by the normal force exerted by the table, the force exerted by the table on the block is 0 N. So, the answer is A) 0 N.