Inertial Frames and Average Velocity Quiz
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Questions and Answers

Which reference frames are called inertial frames?

  • Frames in which velocity is constant
  • Frames in which Newtonian mechanics holds (correct)
  • Frames in which acceleration is constant
  • Frames in which non-Newtonian mechanics holds
  • What is the definition of average speed?

  • Total distance traveled divided by total time taken (correct)
  • Change in velocity over a time interval
  • Rate at which velocity is changing at an instant
  • Instantaneous velocity at a particular instant
  • When does a particle possess zero velocity and non-zero speed?

  • When it completes one revolution along a circular path with uniform speed (correct)
  • When its acceleration is constant
  • When it is at rest
  • When its velocity is changing at a constant rate
  • How is average acceleration defined?

    <p>Change in velocity over a time interval</p> Signup and view all the answers

    What are the three equations of?

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

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