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TRIVIA

TRIVIA. Chapter 10 Review. What is force?. A push or a pull. Click for: Answer and next Question. What two characteristics describe a force?. Magnitude and Direction. Click for: Answer and next Question. What is the SI unit for force?. Newton. Click for: Answer and next Question.

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TRIVIA

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  1. TRIVIA Chapter 10 Review

  2. What is force? A push or a pull. Click for: Answer and next Question

  3. What two characteristics describe a force? Magnitude and Direction. Click for: Answer and next Question

  4. What is the SIunit for force? Newton Click for: Answer and next Question

  5. What is net force? The combination of all forces acting on an Object. Click for: Answer and next Question

  6. What is net force on this object? =10 N 10 N 20 N to The right. Click for: Answer and next Question

  7. What is the result of an unbalancedforce on an object? An unbalanced Force will cause a change in motion. Click for: Answer and next Question

  8. What is the result of a balanced force on an object? A balanced Force does not change the motion. Click for: Answer and next Question

  9. What is friction? The force that Two surfaces exert on each Other when they rub Against each other. Click for: Answer and next Question

  10. What are the 4 types of friction? Static, sliding, Rolling and Fluid. Click for: Answer and next Question

  11. Why is air resistance considered fluid friction? Because Air is a fluid, since it flows. Click for: Answer and next Question

  12. What two factors affect gravity? Mass and Distance Click for: Answer and next Question

  13. What is weight? The gravitational Force acting on an object At the surface of a planet Click for: Answer and next Question

  14. What is free fall? When only the force Of gravity causes an Object to accelerate. Click for: Answer and next Question

  15. What is a projectile? An object that is Thrown horizontally. Click for: Answer and next Question

  16. What are the two types of elastic forces? Compression and Tension. Click for: Answer and next Question

  17. What is another name for Newton’s 1st Law? The Law of Inertia. Click for: Answer and next Question

  18. What is inertia? The tendency of an Object to resist a change In motion. Click for: Answer and next Question

  19. What affect does mass have on inertia? The greater the mass, The more inertia an Object will have. Click for: Answer and next Question

  20. What does Newton’s 2ndLaw state? Acceleration depends On the mass and force Acting on the object. Click for: Answer and next Question

  21. What is the formula for calculating the net force on an object? Force= Mass x acceleration Click for: Answer and next Question

  22. When you paddle a kayak, where is the action – reaction pair? The action is the paddle Pushing on the water and The reaction is the Water pushing On the paddle. Click for: Answer and next Question

  23. What is momentum? A characteristic Of moving objects that Depends on mass And velocity. Click for: Answer and next Question

  24. What is the momentum of a 3.0 kg bowling ball that is rolled with a velocity of 20m/s? 600 kg m/s. Click for: Answer and next Question

  25. What is centripetal force? Any force that Causes an object To move in a Circular motion. Click for: Answer and next Question

  26. What is a satellite? Any object that Orbits another Object. Click for: Answer and next Question

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