Mastering Projectile Motion
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Questions and Answers

Which of the following is true about projectile motion?

  • The angle of launch does not affect the range of a projectile. (correct)
  • The range of a projectile is always zero.
  • The height of a projectile is always zero.
  • The initial velocity of a projectile is always zero.

    • What happens when the angle of launch is 0 degrees?

  • The projectile only has horizontal displacement. (correct)
  • The projectile does not have any displacement.
  • The projectile has both vertical and horizontal displacements.
  • The projectile only has vertical displacement.

    • What happens when the angle of launch is 90 degrees?

  • The projectile only has vertical displacement. (correct)
  • The projectile has both vertical and horizontal displacements.
  • The projectile does not have any displacement.
  • The projectile only has horizontal displacement.

    • What does neglecting air resistance mean in the context of projectile motion?

    <p>The effect of air resistance on the projectile's motion is considered insignificant.</p> Signup and view all the answers

    What is the relationship between the angle of launch and the range of a projectile?

    <p>The range increases as the angle of launch increases.</p> Signup and view all the answers

    Which component of projectile motion has an acceleration equal to zero?

    <p>Horizontal component</p> Signup and view all the answers

    What is the value of the acceleration of the vertical component of projectile motion?

    <p>Negative constant</p> Signup and view all the answers

    Which component of projectile motion has a constant velocity?

    <p>Horizontal component</p> Signup and view all the answers

    What are the equations of motion for projectile motion with respect to the x and y-axis?

    <p>𝑎𝑥=0 and 𝑎𝑦= −𝑔</p> Signup and view all the answers

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