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Newest Forces and Motion Questions

1. Imagine a scenario in which an animals force is pushing itself forward 5 N, friction is pushing it 4 N backward, gravity is
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2. How will an object at rest be affected if multiple forces working on it are opposed but unbalanced?(1 point)Responses The mass
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3. 25. What is the net force acting on the block? Are the forces balanced or unbalanced? How will the block move?a The net force on
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4. Four students push on a block of wood with the forces shown in the diagram below. Assume friction is negligible.What is the net
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5. A nonzero net force acts on a moving ball, and the ball comes to a stop. Which statement is correct about the relationship
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6. If a ball is accelerating down through the air with no horizontal motion, what must be true about the net forces acting on the
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7. Two workers are pushing on the same large crate. One worker pushes east with a force of 875 N, while the other worker pushes
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   2. asked by follow my ig bigmeltoogrimy13
   3. 49 views
8. 8. An animal is walking forward. There is an applied force from the animal of 25 N to the right, a frictional force of 18 N to
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9. Imagine a scenario in which an animal's force is pushing itself forward 5 N, friction is pushing it 4 N backward, gravity is
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10. Two construction workers are attempting to pull a slab of concrete off of the ground. Each of the workers are pulling up with a
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11. Two movers are attempting to push a couch up a ramp. One mover applies a force of 80 N to the right, but the force of friction
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12. How will an object at rest be affected if multiple forces working on it are opposed but unbalanced?(1 point)Responses Motion
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13. When inflating a balloon, which of the following represents an equal but opposite force acting on the balloon?(1 point)Responses
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14. These objects are weighed as shown.110 g 410 g 143 g 46 g Which ball requires the strongest force to lift? (1 point) Responses
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15. QuestionTwo workers are pushing on the same large crate. One worker pushes east with a force of 875 N, while the other worker
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    2. 67 views
16. QuestionA pushing force of 7 N to the right is applied to a book on a table. A frictional force of 3 N is applied in the
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    2. 47 views
17. A student is riding the school bus. The bus stops as the driver applies the brakes. Which of these statements best describes
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18. Two workers are pushing on the same large crate. One worker pushes east with a force of 875 N, while the other worker pushes
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    2. 67 views
19. Question In which situation is the magnitude of the total force greater than the magnitude of each of the individual forces?(1
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    2. asked by Using a number line, what whole number and rationa
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20. You push on a crate with a force of 10 N to the right, and your friend pushes on the crate with a force of 25 N to the left.
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21. Lifting the weight without a pulley requires a force of 400 newtons over a distance of 4 meters. How do these values change when
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22. Two librarians pull forward on a cart filled with books to bring them to a storage room. One librarian pulls with 25 N [forward]
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    2. asked by new
    3. 76 views
23. The gravitational force of a lunar rover is 1607.2 N on earth what will be the rovers gravitational force on the moon?On earth,
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24. A bowler throws a ball down the lane toward the pins. The ball reaches the pins and slowly moves through them, knocking down the
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    2. 77 views
25. An object's motion changes(1 point)Answer Choices A. when the forces acting on the object remain balanced. B. if the object is
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26. If you drop a rock and a bowling ball off a cliff, which one will hit the ground first if air resistance IS PRESENT?a The rock,
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    2. 64 views
27. If a feather and a baseball are dropped in the presence of air resistance, which ball will hit the ground first?a. they will hit
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28. A classroom table has a mass of 24 kg. Pulling with a force of 36 N, a student moves the table to the other side of the
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29. How does an open parachute slow a skydiver’s fall?(1 point)Responses The parachute changes the mass of the skydiver. The
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30. Why does a beach ball weigh less than a bowling ball?(1 point)Responses The beach ball has more mass. The beach ball has more
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31. ● Explain the equation: Work = force x distance
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    2. asked by math man
    3. 66 views
32. Which object would have the slowest speed at terminal velocity?(1 point)Responses a 10-kilogram block with no parachute a
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33. Two forces act on a 4.5 kg block resting on a frictionless surface as shown in the Figure. What is the magnitude of the
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    2. asked by Banya
    3. 117 views
34. 2 If a person with a mass of 70 kg is at terminal velocity, what must be the force of Air resistance? a. 6. 867 푁 b. 68. 67
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35. A toddler uses 3 N of force to lift a 1.5 kg wooden block off the floor. What is the acceleration of the wooden block?2 m/s²
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36. student applied 15 N of force to an object with a mass of 5 kg. How much acceleration occurred?
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37. Luis and Aisha conducted an experiment. They exerted different forces on four objects. Their results are shown in the table.A
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    2. asked by Jett
    3. 80 views
38. What is the difference between mass and weight?When you jump, you exert a pushing force against the ground. Gravity pulls you
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39. Which characteristic remains the same regardless of a change in gravity?A)mass B)weight C)speed D)momentum
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40. For a moving object, the force acting on the object varies directly with the object's acceleration. When a force of 21 N acts on
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41. Imagine you kick four balls with the same amount of force. Which one will go the farthest?A a 3-pound ball B a 5-pound ball C a
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42. QuestionWhich object would have the slowest speed at terminal velocity?(1 point) Responses a 10-kilogram block with no parachute
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43. When you jump, you exert a pushing force against the ground. Gravity pull you back down. Why can a person jump higher on the
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44. A shoe and a shirt are released from the same height. They take different amounts of time to fall to the ground. How can this be
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45. When an object is at rest on a horizontal surface, such as a table, it has weight but is not accelerating. In this situation,
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46. What happens when forces acting on an object are balancedObject keeps accelerating Object moves in circles Object moves
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47. A book is resting on the table and not moving. Describe the forces acting on the book, and relate this to the fact that the book
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48. Marcus is pushing a cart. How can he make the cart move faster?(1 point) Responses He can increase the force of his push. He can
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49. Question 7 (1 point)%0D%0AA student is riding the school bus. The bus stops as the driver applies the brakes. Which of these
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    2. asked by nemo
    3. 96 views
50. Which object would have the slowest speed at terminal velocity?a 10-kilogram block with no parachute • a 50-kilogram block
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51. The picture shows a physics lab set up.When the index card is quickly pulled away from the glass in a horizontal direction, why
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52. A baseball collides with a baseball glove. Which equation is used to calculate the force the glove exerts on the ball during the
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53. 7.Which object would have the slowest speed at terminal velocity? a 50-kilogram block with no parachute a 50-kilogram block with
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54. A shoe and a shirt are released from the same height. They take different amounts of time to fall to the ground. How can this be
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55. A helicopter flies 408.9 feet above ocean surface a submarine is submerged 785.72 feet below the ocean surface what is the
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56. How does a falling object’s surface area affect calculations of terminal velocity?(1 point)Surface area does not affect an
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57. A student is investigating mass and acceleration. The student applies the same force of 40 N force to two boxes that have the
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58. Two children on a seesaw are able to balance perfectly while on Earth. Would they still be balanced if the seesaw was brought to
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59. A box experiences a force of 2 N to the left and 3 N to the right. Which is true of the box's motion?Responses A The box will
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60. If you are pushing a box up a ramp, would a gravel ramp or a wooden ramp be more efficient, and why?
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    2. asked by vampire
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61. The same type of engine is placed in two different airplanes. The first airplane is twice as heavy as the second airplane. Which
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62. A spring scale shows a net force of 0.8 N acting on a 1.5-kg mass. What happens to the acceleration of the object if the net
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63. magnitude and direction of force Quick Check.what is the magnitude of a force? A. The type of force. B. The motion the force. C.
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64. A shoe and a shirt a release from the same height. They take different amounts of time to fall to the ground. How can this be
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    2. 77 views
65. Forces that Change Motion Quick Check1 of 41 of 4 Items Question What is a newton?(1 point) Responses a non-contact force a
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    2. asked by SoleGazelle3623
    3. 218 views
66. A mother and her small child are standing in an inflatable bouncy house on opposite sides. The mother jumps up and comes back
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    2. asked by AR
    3. 130 views
67. A shoe and a shirt are released from the same height. They take different amounts of time to fall to the ground. How can this be
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    2. asked by llllllllllllllllllllllllllllllllllllllllllllllllll
    3. 102 views
68. A student places five books next to each other on their ends. She then pushes the first book with her finger, and a few seconds
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69. A nonzero net force acts on a moving ball, and the ball comes to a stop. Which statement is correct about the relationship
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70. A student observes that for the same net force, heavier objects accelerate less. Which statement describes a correct
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71. Two forces act on an object. One force has a magnitude of 30N directed west, and the other force has a magnitude of 12 N
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72. Which statement best explains why a paper airplane eventually falls to the ground?(1 point)Responses The force from throwing the
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73. A balloon floats inside a stopped car. When the car starts moving forward, the balloon appears to move backward relative to the
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74. In which situation are unbalanced forces acting on an object?(1 point)Responses Two people stand on opposite sides of a large
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75. A nonzero net force acts on a moving ball, and the ball comes to a stop. Which statement is correct about the relationship
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76. A railway truck, with a mass of 7,257Mg, moves at a velocity of 11,27km/h when it is brought to a standstill by a buffer.
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77. Suppose a man is sitting on a chair and exerting 100 N of force downward, while a spring beneath the chair exerts 150 N of force
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78. In which situation is the magnitude of the total force greater than the magnitude of each of the individual forces?
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79. Why doesn’t an object falling from an airplane continue to accelerate?(1 point) ResponsesAir resistance on the object will
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    2. asked by .
    3. 177 views
80. If an object has a mass of 20 kg on a planet with a force of gravity of 4 m/s2. What is the object's weight?**Remember** W=mg a
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81. Five motorboats are being tested to see which reaches the highest velocity in the same amount of time. After graphing the
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82. How will an object at rest be affected if multiple forces working on it are opposed but unbalanced?(1 point) Responses The
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    2. 96 views
83. Two objects with the same mass have the same force applied to them. What can be said of their acceleration?(1 point) Responses
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84. Several motorboats with the same mass are used in an experiment. The forces of the different motors versus their accelerations
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85. Different amounts of force are applied to the same boat over several trials, and the acceleration is measured. In a graph of
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86. a student is investigating mass and acceleration the student applies the same force of 40 N force to two boxes that have the
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    2. 57 views
87. Two forces act on an object. One force has a magnitude of 30N directed west, and the other force has a magnitude of 12 N
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    2. 136 views
88. A student is moving furniture. Even though table A and table B are the same size, table A requires more force to move. Why?Table
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    2. 260 views
89. A student drops a basketball into a pool from a height of 5 meters while a friend records the approximate splash height. They
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    2. asked by yall btcs is dumb
    3. 87 views
90. A student is moving furniture. Even though table A and table B are the same size, table A requires more force to move. Why? (1
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    2. 85 views
91. A bowler throws a ball down the lane toward the pins. The ball reaches the pins and slowly moves through them, knocking down the
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    2. 100 views
92. A student is investigating mass and acceleration. The student applies the same force of 40 N force to two boxes that have the
    1. 1 answer
    2. asked by <3 S E R E N I T Y<3 or THEYLUVSERENITY:)
    3. 92 views
93. Question 8Match the vocabulary word with its definition. Column A 1. Weight 2. Acceleration 3. Gravity 4. Mass 5. Air resistance
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94. When Sharon jumps out of her canoe onto the dock, her feet push against the canoe with an action force. Describe the motion of
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95. Jacob tries to pull open a door marked "push." What is mostly likely to happen, and why?(1 point) • When the force of Jacob's
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96. A feather and a hammer are in free fall when...A. gravity and air resistance act on them. B. air resistance is the only force
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97. A student is investigating mass and acceleration. The student applies the same force of 40 N force to two boxes that have the
    1. 1 answer
    2. asked by Demon
    3. 66 views
98. A student drops a basketball into a pool from a height of 5 meters while a friend records the approximate splash height. They
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    2. asked by Jojo
    3. 90 views
99. a block rests on a horizontal surface. the normal force is 20N. the coefficient of static friction between the block and the
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    2. asked by ziyanda
    3. 99 views
100. a block rests on a horizontal surface. the normal force is 20N. the coefficient of static friction between the block and the
     1. 1 answer
     2. asked by ziyanda
     3. 108 views