1

Force Free-Body Diagrams

Calculating Net Force

2

1.120 N 100 N

3

80 N

30 N2.

4

940 N 940 N

3.

5

720 N

720 N4.

6

45 N 80 N

11 N

5.

7

2200 N 3500 N

6.

8

95 N88 N

110 N

7.

9

1080 N900 N

8.

10

325 N

325 N

9.

11

10.

100 N

1080 N