FORCE AND MOTION

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Across
  1. 1. force is equal acceleration multiplied by _____
  2. 6. _____ force pulls all objects towards the earth's surface
  3. 8. The quantity, force multiplied by time is
  4. 9. The product of mass and velocity of a body
  5. 13. In an _____ collision both momentum and kinetic energy are conserved
  6. 14. the S.I unit of mass
  7. 16. Distance travelled in a specified direction
  8. 17. Velocity is measured in metre per_____
  9. 18. A rotating fan carries out a _____ motion
  10. 22. _____is the force of gravity on a body
Down
  1. 2. A _____ quantity is one which has magnitude but no direction
  2. 3. Gaseous particles carry out____ motion
  3. 4. S.I unit of distance
  4. 5. Speed is equal to _____ divided by time
  5. 7. Rate of change of an objects velocity
  6. 10. A to-and-fro motion is called an _____ motion
  7. 11. A _____ quantity has both magnitude and direction
  8. 12. A push or a pull
  9. 15. Rate of change displacement with time
  10. 19. Netwon's _____ law states that to every action there is an equal and opposite reaction
  11. 20. Unit of force
  12. 21. Netwon's stated _____ laws of motion