Physics Final Vocab

12345678910111213141516171819202122
Across
  1. 1. Object traveling due to free fall and an initial horizontal velocity
  2. 2. Force x time that it acts on an object, =change in momentum
  3. 3. force that exists between objects despite physical contact
  4. 4. Force pulling an object towards the axis of rotation or revolution
  5. 8. angle through which a point on a rotating body moves
  6. 10. Magnitude of the force of gravity acting on an object
  7. 12. PE associated with an object due to its position relative to Earth
  8. 14. projections of a vector along the axes of a coordinate system
  9. 15. Quantity with magnitude and direction
  10. 16. state in which there is no change in an objects motion
  11. 17. How close a measure value is to the true value
  12. 18. Instantaneous speed of an object directed along the direction of its rotational motion
  13. 19. tendency of an object to maintain state of motion
  14. 21. Every action has an equal and opposite reaction
  15. 22. rate at which energy is transfered
Down
  1. 1. Collision in which 2 objects travel as one after collision
  2. 5. Rate of change of Angular speed
  3. 6. Change in Velocity/time
  4. 7. Force acting on moving objects, caused by contact, in opposite direction of motion
  5. 9. F=MA
  6. 11. Product of the magnitude of a force and its displacemtn, =Change in GPE
  7. 13. collision in which objects maintain shape and travel seperately
  8. 20. Energy of an object due to its motion