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Newton’s Laws review

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  • Which of Newton’s Laws would be demonstrated by an astronaut throwing rocks forward… and themselves moving backwards slowly when in space.
    Newton’s 3rd Law
  • A force of 8N is applied to a toy car with a mass of 0.5 kg. What is the acceleration?
    16 m/s/s
  • If a ball has a mass of 2 kg and accelerates at 4 m/s/s, what is the total force acting on it?
    8 Newtons
  • Which of Newton’s Laws states that F = M * A?
    Newton’s 2nd Law
  • Which of Newton’s Laws explains that for every action there is an equal and opposite reaction?
    Newton’s 3rd Law
  • Which of Newton's Laws explains that a heavy object takes more force to speed up than a light object?
    Newton's 2nd Law
  • Which of Newton’s Laws states that an object in motion will stay in motion unless acted on by an outside force?
    Newton’s 1st Law
  • What is the one factor that affects an object’s inertia?
    Mass