1 / 65

Unit 06

Unit 06. ______ is the rate at which an object moves. speed. What are the units for acceleration?. m/s². True or False Mass and weight mean the same. False. Who came up with the laws of motion?. Sir Isaac Newton.

kaspar
Download Presentation

Unit 06

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Unit 06

  2. ______ is the rate at which an object moves.

  3. speed

  4. What are the units for acceleration?

  5. m/s²

  6. True or FalseMass and weight mean the same.

  7. False

  8. Who came up with the laws of motion?

  9. Sir Isaac Newton

  10. When using a spring scale, which of Newton’s Laws describes the relationship between the mass and force?

  11. Law of Force and Acceleration

  12. A rocket is traveling from Earth to Jupiter at 10,000 m/s. If no outside force is applied to it, what will happen to its speed over time?

  13. Stay constant

  14. What can cause acceleration?

  15. Speed up • Slow down • Start • Stop • Change direction

  16. What are the units for mass?

  17. kg kilograms

  18. List Newton’s three laws of motion.

  19. Law of inertia • Law of force and acceleration • Law of action and reaction

  20. To change speed and direction is known as _____________

  21. acceleration

  22. The speed and direction of an object at a given time is known as its ______

  23. velocity

  24. A force that will work against motion in every situation--

  25. friction

  26. Weight is measured in______.

  27. Newtons (N)

  28. What is the formula for average speed?

  29. S=d/t

  30. F=maWhat does the Fstand for?

  31. force

  32. Speed that does not change over time.

  33. Constant speed

  34. When playing tug of war, neither team is able to gain an advantage. Explain the force in this situation.

  35. Balanced force

  36. _______ is the amount of stuff (matter) in an object.

  37. mass

  38. Which law states that an object in motion tends to stay in motion, and an object at rest tends to stay at rest unless an external (unbalanced) force is applied to it?

  39. Law of inertia

  40. When a car suddenly stops, the objects in the back seat are thrown forward. This is due to which law-----

  41. Law of inertia

  42. What is the formula for force?

  43. F=ma

  44. An object with a certain velocity maintains that velocity unless a force acts on it to cause an acceleration. Which law is this?

  45. Law of force and acceleration

  46. You are riding in a vehicle with your baseball cap on the dashboard while traveling 40 km/h. The vehicle makes a sudden stop. What will happen to the baseball cap?

  47. Go forward

  48. Which of Newton’s Laws describes the relationship between the mass and force?

  49. Law of force and acceleration

  50. F=maWhat does the a stand for?

More Related