Projectile Motion: Trajectory, Time of Flight, Maximum Height, Horizontal Range
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Questions and Answers

What key parameters are used to describe projectile motion?

  • Initial speed, final velocity, and acceleration
  • Initial velocity, launch angle, time of flight, maximum height, and horizontal range (correct)
  • Horizontal acceleration, vertical speed, and total distance covered
  • Launch angle, air resistance, and time of flight
  • In projectile motion, how is the horizontal motion characterized?

  • By constant velocity (correct)
  • By increasing speed over time
  • By varying acceleration
  • By decreasing speed over time
  • What is the shape of the path followed by a projectile in the absence of air resistance?

  • Circle
  • Line
  • Spiral
  • Parabola (correct)
  • How are the horizontal and vertical components of projectile motion related?

    <p>They are independent of each other</p> Signup and view all the answers

    Which force(s) affect projectile motion?

    <p>Gravity and air resistance</p> Signup and view all the answers

    What does the term 'trajectory' refer to in the context of physics and mechanics?

    <p>The path that an object takes through space under external forces</p> Signup and view all the answers

    When does a projectile reach its maximum height during its motion?

    <p>When its vertical velocity becomes zero</p> Signup and view all the answers

    What is the time of flight of a projectile influenced by?

    <p>The initial velocity, launch angle, and acceleration due to gravity</p> Signup and view all the answers

    Which factor has a direct impact on the horizontal range of a projectile?

    <p>The initial velocity and launch angle</p> Signup and view all the answers

    What determines the shape of the trajectory followed by a projectile?

    <p>The initial velocity and launch angle</p> Signup and view all the answers

    At what point does a projectile return to the same horizontal level from which it was launched?

    <p>At the end of the time of flight</p> Signup and view all the answers

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