A. Imagine that you are holding a book of 5N at rest on the palm of your hand Complete the following statements: 1. A downward force of 5 N is exerted by the book on the 2. The reaction to this force is an upward force of 5 N exerted by the on the 3. An upward force of is exerted on the 4. The reaction to the force in number 3 is a force of by the hand N, acting exerted by the on the