Which of the following is an example of converting kinetic energy into potential energy?
a. dropping your backpack on the floor
b. walking to class with your backpack on
c. sliding the backpack across your desk to a friend
d. picking up your backpack to get out an assignment

Respuesta :

a. dropping your backpack on the floor

I believe that the answer to this is d. picking up your backpack to get out an assignment.