Question

A book weighing 29 N is placed on a table. How much support force does a table exert
on the book?
Answer in units of N.
(I know the answer to this part is 29 N)

part 2: What is the net force on the book in this case? Answer in units of N

Answer 1

0N because the force of the book on the table is equal to the force of the table on the book, and there are no other forces, therefore the book has a constant velocity of 0m/s, and therefore has no net force because all of the forces cancel out.