Across
- 3. force exerted by a surface in contact with an object
- 4. resistance force opposes the motion of an object moving through the air
- 6. force is present in springs, causing them to return to their original position after being stretched or compressed
- 7. a force that is exerted directly on an object
- 8. force operates at extremely short distances within atomic nuclei
- 9. force occurs when two surfaces are in contact and move past each other
Down
- 1. upward force exerted by a fluid on a submerged object
- 2. force can be either attractive or repulsive and acts between charged bodies.
- 5. force is exerted by a massive object on any other massive object
- 10. pulling force exerted by a stretched rope, string, or cable on an attached object