Newton's Laws of Motion Quiz
3 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What does Newton's first law of motion state?

  • The force acting on an object is equal to the mass of the object multiplied by its acceleration.
  • The change in motion of an object is proportional to the force impressed and is made in the direction of the straight line in which that force is impressed.
  • The rate of change of momentum of an object is directly proportional to the net force acting upon the object.
  • An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force. (correct)

    • What is the formula for force according to Newton's second law of motion?

  • Force = Change in Momentum / Time
  • Force = Mass / Acceleration
  • Force = Momentum × Time
  • Force = Mass × Acceleration (correct)

    • Which of the following best describes Newton's third law of motion?

  • The force acting on an object is equal to the rate of change of its momentum.
  • The change in motion of an object is proportional to the force impressed and is made in the direction of the straight line in which that force is impressed.
  • For every action, there is an equal and opposite reaction. (correct)
  • The force of an object is equal to the mass of the object times its acceleration.

    • More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser