Mastering Moments
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Questions and Answers

In the experiment with the door, why is it more difficult to close the door when the finger is placed closer to the hinge?

  • The force and distance are the same
  • The distance from the hinge is smaller
  • The force applied is smaller
  • The moment of the force is smaller (correct)

    • Which of the following best describes a moment of force?

  • The turning effect of a force (correct)
  • The size of the force applied
  • The distance between the force and the object
  • The force required to cause an object to rotate

    • What is the equation used to calculate the moment of a force?

  • $moment = force + distance$
  • $moment = force - distance$
  • $moment = force \times distance$ (correct)
  • $moment = force \div distance$

    • Which of the following is an example of a moment of force?

    <p>A seesaw in motion</p> Signup and view all the answers

    If the force applied remains the same, what happens to the moment of the force when the distance increases?

    <p>The moment increases</p> Signup and view all the answers

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