Across
- 4. A force associated with magnets and magnetic fields that can attract or repel certain objects.
- 6. The amount of matter in an object.
- 7. A quantity that has both magnitude and direction.
- 8. It is the force of attraction or repulsion between electrically charged objects.
- 9. A force that acts perpendicular to a surface supporting an object.
Down
- 1. The tendency of an object to resist a change in its state of motion.
- 2. An object that is launched into the air and moves primarily under the influence of gravity.
- 3. The rate at which an object's velocity changes with respect to time.
- 5. A force that resists motion between two surfaces in contact.
- 6. The change in an object's position relative to a reference point over time.