Acceleration in Motion
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Questions and Answers

What is acceleration in the context of motion variables?

  • A motion variable similar to displacement
  • A violent and attention-grabbing motion variable (correct)
  • A gentle and peaceful motion variable
  • A motion variable that remains constant at all times
  • In what situations are you experiencing acceleration?

  • When changing speed or direction, or both (correct)
  • When the direction remains constant
  • When the velocity remains constant
  • When the speed decreases
  • What is the term used in physics to describe any change in velocity?

  • Deceleration
  • Motion variation
  • Velocity change
  • Acceleration (correct)
  • When does a jet have zero acceleration?

    <p>When it moves at a constant velocity along a straight line</p> Signup and view all the answers

    How is acceleration defined in relation to a car's motion?

    <p>It is caused by either hitting the gas or the brakes, leading to a change in speed</p> Signup and view all the answers

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