High School Senior Circular Motion Quiz
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Questions and Answers

What is the definition of circular motion?

  • Motion of an object in a straight line
  • Motion of an object in a two-dimensional plane with constant speed (correct)
  • Motion of an object in a random path
  • Motion of an object in a three-dimensional plane with varying speed

What is the characteristic of the velocity vector in circular motion?

  • It remains constant throughout the motion
  • It points in the direction of the center of the circle
  • It changes magnitude but not direction
  • It points in the direction of the tangent to the circle (correct)

Which of the following is an example of circular motion?

  • A horse running in a circular track (correct)
  • A bird flying in a zigzag pattern
  • A ball thrown in a random direction
  • A car moving in a straight line

What is the defining feature of circular motion?

<p>Constant speed and constant direction (A)</p> Signup and view all the answers

In circular motion, what is the direction of the centripetal force?

<p>It points opposite to the direction of the velocity vector (C)</p> Signup and view all the answers

What is the defining feature of circular motion?

<p>Constant acceleration along the circular path (A)</p> Signup and view all the answers

In circular motion, what is the direction of the centripetal force?

<p>Radially inward towards the center of the circle (B)</p> Signup and view all the answers

What is the characteristic of the velocity vector in circular motion?

<p>Tangential to the circular path (B)</p> Signup and view all the answers

Which of the following is an example of circular motion?

<p>Rotation of a Ferris wheel (D)</p> Signup and view all the answers

What is the correct description of circular motion?

<p>Motion of an object with constant speed along a circular path (C)</p> Signup and view all the answers

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