Sascha's Physics Crossword

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Across
  1. 8. half of the diameter of a circle
  2. 10. a force that is always perpendicular to the surface
  3. 12. unit of force
  4. 13. a car turning a corner or speeding up is
  5. 14. no direction just magnitude (length is a)
  6. 15. energy found with the equation 1/2mv^2
  7. 16. the last name of 17th century British physicist whose law relates "spring force with spring constant and change in length"
  8. 17. while mass stays constant, on the moon (or any place gravity less than 9.81)this would have a lesser value
  9. 20. energy characterized by height, weight, and gravity
Down
  1. 1. a force that resists
  2. 2. defined as work over time
  3. 3. the friction between two stationary objects is
  4. 4. quantities that have magnitude and direction are
  5. 5. "how far"
  6. 6. pulling force transmitted via a rope, cable, etc
  7. 7. resistance encountered when moving through air
  8. 9. a single one is equal to 4.19J
  9. 11. equal to kg*m^2/s^2
  10. 17. force x distance
  11. 18. a universal force of attraction. also the title of a movie which won the academy award for best original score in 2014
  12. 19. how much _____(rhymes with puff)makes up an object