please help with questions 29,30,31 27. Which object had the greatest acceleration?28. Compared to the average speed of object A,the average speed of object D is(1) less(2) greater34. What is the average velocity of the object fromt = 0 to t = 3 seconds?(2) 2 m/s(1) 1 m/s(3) 3 m/s(4) 0 m/s35. During which time interval is the objectaccelerating?(3) the same36. Which quantity is constant for a freely fallingobject near Earth's surface?29. An object initially traveling at 20. metersper second west accelerates uniformly at4.0 meters per second? east for 2.0 seconds.The displacement of the object during these2.0 seconds is(1) displacement(2) speed(3) velocity(4) acceleration37. Which graph best represents the motion of anobject falling from rest near Earth's surface?[Neglect friction.](3) 48 m east(1) 32 m east(2) 32 m west(4) 48 m west30. An object initially traveling at 20. meters persecond south accelerates uniformly at 6.0 metersper second? north and is displaced 25 meters.The final velocity of the object is(1) 26 m/s north(2) 26 m/s south(3) 10. m/s north(4) 10. m/s southTimeTime(1)(3)31. The time-rate of change of displacement is(1) acceleration(2) distance(3) speed(4) velocityBase your answers to questions 32 through 35on the following graph, which represents therelationship between the displacement of anobject and time.TimeTime(2)(4)38. What is the total distance that an object nearthe surface of Earth falling freely from resttravels in 3.0 seconds?Displacement vs. Time(1) 88 m(2) 44 m(3) 29 m(4) 9.8 m39. An object starts from rest and falls freely nearEarth's surface for 3.00 seconds. Calculate thefinal speed of the object.40. An object is thrown vertically upward from thesurface of Earth. Which graph best representsthe relationship between velocity and time forthe object as it rises and then returns to Earth?4.6.Time (s)32. How far is the object from the starting point atthe end of 3 seconds?TimeTimeTimeTime33. During which time interval is the object at rest?(1)(2)(3)(4)StaticsThe branch of mechanics that treats forces which act on objects at rest iscalled statics. A force is a push or pull measured in newtons, N, a derivedunit in the SI system. Force is a vector quantity.Concurrent ForcesTwo or more forces that act on the same object at the same time are calledconcurrent forces. The single force that is equivalent to the combined effect33Displacement (m)VelocityDistanceSpeedSpeed

Name: please help with questions 29,30,31 27. Which object had the greatest
Uploaded: 2024-03-05T11:56:34.000Z
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Description: please help with questions 29,30,31 27. Which object had the greatest acceleration?28. Compared to the average speed of object A,the average speed of object D is(1) less(2) greater34. What is the average velocity of the object fromt = 0 to t = 3 seco