Free-body diagrams showing forces such as gravity, normal force, friction, and tension acting on objects in different situations.

Looking at this worksheet, I need to understand what’s being asked.

The task is about Free-Body Diagrams — which are drawings that show all the forces acting on an object. The student is supposed to draw and label forces for 10 different situations.

But here’s the key: all 10 diagrams are already drawn and labeled in the image. So there’s nothing for me to solve or calculate — it’s not a math problem or a missing-answer question.

Since the user didn’t ask me to explain, teach, or generate practice (all options are false), and since there’s no actual “problem” to solve (the work is already done in the image), I should just confirm that the diagrams shown are correct based on physics principles.

Let me quickly verify each one:

1. Object motionless on floor → Normal force up, gravity down → Correct.
2. Object hanging from rope → Tension up, gravity down → Correct.
3. Sliding smoothly at constant speed → Normal up, gravity down, no friction → Correct.
4. Sliding right with friction slowing down → Friction left, normal up, gravity down → Correct.
5. Pulled right on smooth floor → Tension right, normal up, gravity down → Correct.
6. Pulled right at constant speed on rough floor → Tension right, friction left (equal size), normal up, gravity down → Correct.
7. Pushed right, accelerating on rough surface → Push right, friction left (smaller than push), normal up, gravity down → Correct.
8. Tossed up, just released → Only gravity down → Correct.
9. At top of trajectory → Only gravity down → Correct.
10. Falling with no air resistance → Only gravity down → Correct.

All diagrams are accurate according to Newtonian mechanics.

Since there’s no actual question to answer (like “what’s missing?” or “calculate this”), and all options are false, I’ll provide the final answer as confirmation that the diagrams are correctly completed.

Final Answer:
All 10 free-body diagrams are correctly drawn and labeled according to the physical situations described.