Physics

2. production of force and the distance through which it acts
4. axis of rotation of a body
7. also a unit of power
9. are quantities with both magnitude and direction
11. unit of pressure
13. velocity at an instant
17. the motion projected with an angle and continues to travel only gravitational acceleration and without air resistance
19. pounds per square inch
20. unit of mass
21. the horizontal distance traveled by the object
23. the coefficient of friction
25. forces lie on the same plane
26. average pressure exerted by the earth’s atmosphere at sea level
28. is defined as the ratio of the magnitude of the force and the area of the surface
29. a comparison
32. are forces that meet at the same point
33. doesn't change the state of motion
35. defined as the ratio of the mass and volume, weight and volume
36. friction at rest
38. rate of doing work
39. unit of force
41. product of mass and density
43. Newton’s first law of motion

1. the product of force and its perpendicular distance from the point of support
3. resistance which opposes the movement of the one body over another
5. the ability to do work and the transformation that they produce
6. the time of change of velocity
7. instrument, measure specific gravity of liquid
8. unit of power
10. a push or pull exerted by a body
12. the principle buoyant force of a submerged object is equal to the displaced liquid
13. product of force and time
14. path of projectile
15. blood pressure
16. maximum height the object can reach
18. unit of work
19. the instrument use to determine atmospheric pressure
22. Newton’s third law of motion
24. a single vector which represents the sum of two or more vectors
27. the time rate of change of displacement
30. the motion on a straight line
31. are quantities with magnitude only
34. measure pressure
37. friction in motion
40. has a frame of reference
42. other unit of pressure