II. Complete the sentence below based on your own understanding. a. The availability of farm tools and equipment makes the work
b. Before using the tools, implements and equipment, one must have a/an in order to do crop production operation successfully.​

answeroverload;

only #2 represents an object at rest on a table.

in #1, there is no normal force due to the table; the object is accelerating downward.

in #3, the vertical forces are not balanced; the object is accelerating downward.

in #4, neither the vertical nor the horizontal forces are balanced. the object is accelerating upwards and to the right.