Physics of Motion Quiz
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Questions and Answers

Which branch of physics describes the motion of objects without reference to their cause?

  • Electrodynamics
  • Kinematics (correct)
  • Dynamics
  • Thermodynamics

    • If an object is not in motion relative to a given frame of reference, it is said to be:

  • Undergoing acceleration
  • At rest (correct)
  • Experiencing kinetic energy
  • In constant velocity

    • What signifies a continuous change in the position or configuration of a physical system in space?

  • Motion (correct)
  • Rest
  • Speed
  • Acceleration

    • What is the term for the effect of forces on the motion of objects?

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

    Which concept of motion cannot be determined according to modern physics?

    <p>Absolute motion</p> Signup and view all the answers

    What type of mechanics is used for describing the motion of macroscopic objects?

    <p>Classical mechanics</p> Signup and view all the answers

    Who formulated the three laws of classical mechanics?

    <p>Isaac Newton</p> Signup and view all the answers

    What is the law of inertia according to classical mechanics?

    <p>A body in motion will remain in motion unless acted upon by an external force</p> Signup and view all the answers

    What does the equation F → = m a → represent in classical mechanics?

    <p>The law of force and acceleration</p> Signup and view all the answers

    Which type of mechanics is used for atomic and sub-atomic objects?

    <p>Quantum mechanics</p> Signup and view all the answers

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