Physics Crossword on Force

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Across
  1. 3. The upward push exerted on an object which is immersed in a fluid.
  2. 6. States that "the extensions of a spring is directly proportional to the stretching force, provided that the elastic limit of the spring is not exceeded.
  3. 13. This indicates that as the force increases, the extension also increases.
  4. 15. How many newton make up 1Kg?
  5. 16. The SI unit of force is named after Sir ______ Newton.
  6. 17. Frictional force is a _____ force which acts in the opposite direction.
  7. 19. This happens if the south poles of two magnets meet
Down
  1. 1. What is mass measured in?
  2. 2. The force acting on an object.
  3. 4. Forces are measured using a what?
  4. 5. A non-contact force of attraction or repulsion that exists in between charges.
  5. 7. The _____ of a force is measured in Newton.
  6. 8. A type of force acting on a falling object.
  7. 9. What is completely described by a magnitude only?
  8. 10. Mass x Acceleration
  9. 11. Mass x Velocity
  10. 12. The tendency of a stationary object to remain in a state of rest unless an external force act on it is called?
  11. 14. For every action, there is an equal and opposite _____
  12. 18. A force is a ___ or a pull which changes the state of rest or uniform motion of a body in a straight line.