AQA GCSE Physics Forces

12345678910111213141516171819202122232425262728293031323334353637
Across
  1. 4. 100,000N/m2 (2)
  2. 6. Force that balances the weight when skydiver at constant velocity
  3. 10. This drag force increase with speed (2)
  4. 11. Force/Area
  5. 15. Curved surface of a liquid you measure to when recording the volume in a measuring cylinder
  6. 17. Diagram that shows the magnitude and direction of the forces acting on an object (2)
  7. 18. Resultant force on a stationary object
  8. 19. Force/Extension (2)
  9. 23. Resultant force acting on mass of 2.5kg with a=2m/s/s
  10. 24. Speed of a skydiver when forces balance (2)
  11. 27. 1g/cm3 is the density of what liquid
  12. 32. (Change in velocity)/time
  13. 34. Type of quantity has size and direction
  14. 35. Which laws state's that the force on a spring is proportional it's extension
  15. 36. This happens to the pressure in a liquid as depth increases
  16. 37. The can used in the density experiment to help find volume
Down
  1. 1. Force acting on a mass due to the pull of gravity
  2. 2. Mass/Volume
  3. 3. What happens to a solids when its density is less than that for water
  4. 5. Type of quantity has only size
  5. 7. Apparatus used to find the volume of an irregular object (2)
  6. 8. Unit of force
  7. 9. When the resultant force is zero this is Newton's ......... Law
  8. 12. Moment=Force x ............ distance from the pivot
  9. 13. Upward force acting on an object in a fluid
  10. 14. Gradient of a distance-time graph
  11. 16. Relationship between resultant force and acceleration
  12. 20. Gradient of a velocity-time graph
  13. 21. Gravitational Field strength on Earth
  14. 22. Type of error when measuring the extension of a spring if your eye is in the wrong position
  15. 23. The resultant force of 3N and 4N acting on an object at 90 degrees to each other
  16. 25. Contact force when objects touch
  17. 26. Every action has an equal and opposite reaction is Newton's ....... law
  18. 28. Velocity=Distance/........
  19. 29. When the resultant force is NOT zero this is Newton's ........ law
  20. 30. Force= .......x acceleration
  21. 31. Unit for a moment (2)
  22. 33. Gas particles exert a pressure when they ......... with the walls of a container