Work and Energy Relationship Quiz
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Questions and Answers

What is the relationship between work and energy?

  • Work and energy are unrelated concepts
  • Work is a measure of energy transfer and transformation (correct)
  • Energy can only be converted into work, not vice versa
  • Energy is a measure of time spent doing work

    • In which scenario does no work occur?

  • A car accelerating up a hill
  • A book resting on a table (correct)
  • A person carrying a heavy box across the room
  • A person pushing a heavy box across the floor

    • What happens to the potential energy of an object when it is lifted higher above the ground?

  • The potential energy becomes kinetic energy
  • The potential energy remains constant
  • The potential energy decreases
  • The potential energy increases (correct)

    • What is the relationship between work and energy?

    <p>Work is the transfer of energy from one system to another</p> Signup and view all the answers

    When an object is lifted higher above the ground, what happens to its potential energy?

    <p>Increases</p> Signup and view all the answers

    In which scenario does work occur?

    <p>Lifting a box off the ground</p> Signup and view all the answers

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