Work in Physics Quiz
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Questions and Answers

What is work in the context of physics?

  • The product of force strength and the weight of an object
  • The energy transferred to or from an object via the application of force along a displacement (correct)
  • The application of force to an object
  • The distance traveled by an object under the influence of force
  • When does a force do positive work?

  • When it has a component opposite to the direction of displacement
  • When it is perpendicular to the direction of motion
  • When it is applied with a component in the direction of displacement (correct)
  • When it is applied with a component in the opposite direction of motion
  • What type of work does the gravitational force do when a ball is thrown upwards?

  • Zero work
  • Variable work
  • Positive work
  • Negative work (correct)
  • How is work related to force and displacement when both are constant?

    <p>Work done is given by the product of force magnitude and displacement magnitude</p> Signup and view all the answers

    What type of quantity is work in physics?

    <p>Scalar quantity</p> Signup and view all the answers

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