which of these forces could slow a moving baseball down?
o a) applied force only
ob) frictional force only
c) gravitational force only
od) applied, frictional, and gravitational forces

In a system, when potential energy decreases, then entropy also decreases. true false

Suppose you have a box. which of these is not necessarily a true statement regarding the relationship between the force applied to the box, the work done on the box, and the distance the box is moved? a. if the box is not moved, no force is being applied to the box. b. if no force is applied to the box, no work is done on the box. c. if work is done on the box, then a force is applied to the box. d. if work is done on the box, then the box is moved a distance.

Which of the following are appropriate acceleration units?