Walking Steps per Second Calculation
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Questions and Answers

What is acceleration defined as?

  • The speed an object maintains consistently
  • The distance an object travels each second
  • The number of steps an object takes each second
  • The rate of change of velocity or speed (correct)

    • In the described situation, if each step equals 1 meter, how far do you travel in the third second?

  • 1 meter
  • 3 meters (correct)
  • 4 meters
  • 2 meters

    • When an object is accelerating, what happens to its speed each second?

  • Speed increases by a constant amount
  • Speed stays constant
  • Speed changes (correct)
  • Speed decreases

    • What happens to an object's distance traveled each second when it is accelerating?

    <p>Increases by a constant amount</p> Signup and view all the answers

    Driving a car and constantly stopping and starting at traffic lights is an example of:

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

    Which of the following best describes accelerated motion?

    <p>Speed changes every second, and the distance traveled changes by the same amount each second.</p> Signup and view all the answers

    In accelerated motion, how does speed change over time?

    <p>Speed increases by a consistent amount each second.</p> Signup and view all the answers

    What can you infer about an object's motion if its speed versus time graph is a straight line?

    <p>The object is moving at a constant speed.</p> Signup and view all the answers

    If the distance graph of an object's motion is not a straight line, what does this indicate?

    <p>The object's distance increases by a different amount each second.</p> Signup and view all the answers

    What distinguishes non-accelerated motion from accelerated motion in terms of speed changes over time?

    <p>In non-accelerated motion, speed changes every second; in accelerated motion, speed increases consistently.</p> Signup and view all the answers

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