Physics Final Product

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Across
  1. 4. friction at rest
  2. 5. A unit of pressure, equal to the pressure resulting from a force of 1 Newton acting uniformly over an area of 1m2.
  3. 6. Anything that occupies space and has mas
  4. 9. The force of attraction between unlike molecules.
  5. 10. horizontal distance travelled by the object
  6. 13. This is a way of moving heat energy around
  7. 14. where the center of gravity of a regular body is
  8. 16. motion on a straight line
  9. 17. A material through which an electric charge is readily transferred
  10. 20. friction in motion
  11. 21. friction in any kind of fluid
  12. 22. the relative amount of distortion produced in a body under stress.
  13. 23. product of force and distance
  14. 24. The gravitational attraction at the surface of a planet or other celestial body.
  15. 25. The property of a body to resist a change in its state of rest or of uniform motion.
  16. 27. Materials like wood that are poor conductors of heat or electricity.
  17. 28. An instrument that measures atmospheric pressure, used in weather forecasting and in determining elevation above sea level
  18. 32. velocity at an instant
  19. 36. he change of phase from a liquid to a gas or vapor.
  20. 39. The product of force and time for which force acts, also equal to the change in momentum.
  21. 40. unit of power
  22. 41. resistance which opposes movement
  23. 42. describes motion
  24. 44. science of matter
  25. 46. sum of two vectors
  26. 48. forces lie on the same plane
  27. 52. The actual path length covered by a body. It is a scalar quantity.
  28. 54. friction circular in motion
Down
  1. 1. he scale of temperature having a single fixed point, the temperature of the triple point of water, which is assigned the value 273.16 oK.
  2. 2. Hp
  3. 3. The ability of an object to return to its original size or shape when the external forces producing distortion are removed.
  4. 4. quantity with magnitude
  5. 5. change in appearance
  6. 7. is the SI unit of electrical current
  7. 8. change in composition
  8. 11. second law of motion
  9. 12. forces that meet at the same point
  10. 15. Atoms whose nuclei contain the same number of protons but different numbers of neutrons.
  11. 18. frame of reference
  12. 19. standard unit of force
  13. 26. principle that A body immersed in a fluid experiences an apparent loss in weight which is equal to the weight of the fluid displaced by the body
  14. 29. defined as the body’s mass multiplied by its velocity.
  15. 30. unit of work
  16. 31. The quantity of heat equal to 4.19 joules.
  17. 32. third law of motion
  18. 33. path of projectile
  19. 34. doesn’t change the state of motion
  20. 35. quantity with magnitude and direction
  21. 37. change of displacement
  22. 38. motion projected with an angle
  23. 43. The force per unit area
  24. 44. rate of doing work
  25. 45. law For a given mass of a gas at constant temperature, the volume of the gas is inversely proportional to the pressure.
  26. 47. moment of force
  27. 49. wavelength that is visible to the human eye
  28. 50. The lowest energy state of an atom.
  29. 51. point of The temperature at which a phase change of liquid to gas takes place through boiling. It is the same temperature as the condensation point
  30. 53. push or pull exerted by the body