Across
- 2. The normal force always makes a 90 degree angle with the surface
- 7. the push or pull of an object
- 8. property of matter that causes it to resist changes in velocity
- 9. Forces that act in the same or opposite directions at different points on an object.
- 14. the force that is applied in one direction is greater than the force applied in the opposite direction
- 16. a representation of a force that has both magnitude and direction
- 17. force that resists the sliding or rolling of one solid object over another(car tires on the road)
- 19. when the forces on an object are equal in opposite directions
- 21. A force applied in a direction parallel to the horizon
- 22. one and only one process
- 25. one that inhibits or resists the motion of an object
- 26. simple machine consisting of a sloping surface
- 27. is the circular movement of an object around a central axis
Down
- 1. A line parallel to the Y-axis
- 3. to put forth
- 4. rate at which velocity changes with time
- 5. the force of gravity on the object
- 6. the sum of all forces acting on an object
- 10. contact force
- 11. graphical illustration used to visualize the applied forces
- 12. the perpendicular distance from the axis of rotation to the line of action of the force.
- 13. All physical objects that are in contact can exert forces on each other
- 15. the universal force of attraction acting between all matter
- 17. something that helps produce a result
- 18. may tell you about a collection of processes
- 20. measure of the force that can cause an object to rotate about an axis
- 22. An example of tension force and gravitational force
- 23. imply a representation of an object or scene by colors or lines
- 24. fundamental property of all matter