PowerPoint Presentation Newton’s Laws of Motion



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Mirzayeva H NewtonsLaws1

Review

  • Newton’s First Law:
  • Objects in motion tend to stay in motion and objects at rest tend to stay at rest unless acted upon by an unbalanced force.
  • Newton’s Second Law:
  • Force equals mass times acceleration (F = ma).
  • Newton’s Third Law:
  • For every action there is an equal and opposite reaction.

Vocabulary

  • Inertia:
  • the tendency of an object to resist changes in its state of motion
  • Acceleration:
  • •a change in velocity
  • •a measurement of how quickly an object is changing speed, direction or both
  • Velocity:
  • The rate of change of a position along a straight line with respect to time
  • Force:
  • strength or energy
  • Newtons Three laws of motion

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