1. A: acceleration E: equilibrium Determine whether the following diagrams illustrate acceleration or equilibrium. Number your paper from 1 to 5 and answer A if you think it is showing acceleration or E if you think it is showing equilibrium

2. A: acceleration E: equilibrium 10 N #1

3. A: acceleration E: equilibrium 10 N 20 N #2 A: acceler ation

4. A: acceleration E: equilibrium 50 N #3

5. A: acceleration E: equilibrium 50 N 30 N 10 N #4

6. A: acceleration E: equilibrium 10 N 40 N #5

7. A: acceleration B: equilibrium 1 20 N 10 N #6

8. Answers

9. E: equilibrium 10 N #1 Net force = 0 N

10. A: acceleration 10 N 20 N #2 Net force is not equal to 0 N

11. A: acceleration 50 N #3 Net force is not equal to 0 N

12. A: acceleration 50 N 30 N 10 N #4 Net force is not equal to 0 N

13. A: acceleration 10 N 40 N #5 Net force is not equal to 0 N

14. B: equilibrium 1 20 N 10 N #6 Net force = 0 N