Types Of forces

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Across
  1. 5. The push or pull on an object with mass causes it to change its velocity
  2. 6. responsible for binding neutrons and protons in an atom together. This force is many
  3. 8. occurs when an object speeds up, or slows down
  4. 11. How much the position changed. To determine the distance, you must have a starting position and ending position.
  5. 13. Force – FN – Supporting force exerted on an object in contact with a surface (always drawn perpendicular to the surface on which the object is resting).
  6. 17. Force – FC – Caused by repulsion between atoms/molecules as an object is compressed (similar but opposite to tension force)
  7. 18. is speed in a given direction
  8. 19. Force – FM – Force due to charged objects moving in a magnetic field
Down
  1. 1. Force – FE – Force caused by excess electrical charge.
  2. 2. An object's location
  3. 3. Force- FA – Force applied on an object by a living person, animal, another object, etc.
  4. 4. Force – FG (or FW) – Downward force of gravity acting on an object (represents the weight of the object)
  5. 5. (Solid on solid) – FF – Opposing force caused by irregularities and chemical bonds between surfaces moving past each other.
  6. 7. Force –FB – Upward force exerted on an object submerged in a fluid caused by difference in force on top and on bottom of a submerged object and equal to the weight of the fluid displaced by the object.
  7. 9. Force – FL – Force that acts at a right angle to the direction of motion of an object through air. Lift is created by differences in air pressure.
  8. 10. Force – FT – Caused by attraction of atoms/molecules within a stretched rope or string.
  9. 12. (Solid through fluid) – FD- Caused by an object pushing air out of the way. Sometimes called air resistance.
  10. 14. The change in distance over a specific amount of time.
  11. 15. An object’s change in position relative to a reference point
  12. 16. states that “an object at rest will stay at rest and an object in motion will stay in motion until it is acted upon by a net force”. In other words, if no net (total) force acts on an object, the object will either remain still or continue moving at a constant rate (no acceleration).