2D motion

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Across
  1. 5. a^2+b^2=c^2
  2. 7. An objective shot through the air, such as a football, that has independent vertical and horizontal motions and, after receiving an initial thrust, travels through the air only under the force of gravity.
  3. 9. The velocity component in the x-direction/horizontal direction
  4. 14. The side of the right triangle adjacent to a chosen angle
  5. 15. The ratio of the opposite side to the adjacent side to the opposite side of a right triangle, relative to the θ
  6. 17. The angle and direction of a vector.
  7. 18. Displacement in the x-direction. The range.
  8. 19. The side of the right triangle opposite of a chosen angle.
Down
  1. 1. 0 m/s^2
  2. 2. Displacement in the y-direction. The height.
  3. 3. 0 m/s
  4. 4. The velocity component in the y-direction/vertical direction
  5. 6. The ratio of the adjacent side to the hypotenuse of a right triangle, relative to the θ.
  6. 8. The acronym to recall sin, cos, and tan trig ratios.
  7. 10. due to GravityYDirectionVertical, -9.8 m/s^2
  8. 11. The path of a projective through space.
  9. 12. The longest leg of a right triangle
  10. 13. The shape of the trajectory of the projectile
  11. 16. The ratio of the opposite side to the hypotenuse of a right triangle, relative to the θ.