General physics
    Об уроке
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    Learning Objectives

    • Understand the concept of dynamics and its role in physics.
    • Explain Newton’s laws of motion and their applications.
    • Solve problems involving forces, mass, and acceleration.
    • Apply equations of motion to real-world scenarios.
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    Terms (English and Kazakh)

    English TermKazakh Term
    DynamicsДинамика
    ForceКүш
    MassМасса
    AccelerationҮдеу
    FrictionҮйкеліс
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    Glossary

    • Dynamics: The branch of physics concerned with motion and forces.
      Перевод
      Динамика
    • Force: An interaction that changes the motion of an object.
      Перевод
      Күш
    • Mass: The measure of the amount of matter in an object.
      Перевод
      Масса
    • Acceleration: The rate of change of velocity with respect to time.
      Перевод
      Үдеу
    • Friction: A force that opposes motion between two surfaces in contact.
      Перевод
      Үйкеліс
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    Theory

    Dynamics deals with the motion of objects under the influence of forces.
    Understanding how these forces interact with mass is key to predicting and analyzing acceleration.
    The cornerstone of dynamics is Newton’s three laws of motion, which provide a framework for describing interactions.

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    Exercises for Terminology Memorization

    Practice key terms using this interactive platform:
    Quizlet.

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    Video Lesson


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    Practice Exercises

    Test your understanding with this embedded exercise:

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    Research Task

    Use this online simulator to explore forces and motion:
    PhET Forces and Motion.

    Task: Experiment with the simulator to analyze the effect of mass and friction on motion. Record your observations and compare with theoretical predictions.

    Sample Answers:

    • Increasing mass decreases acceleration for a given force.
    • Higher friction requires greater force to maintain constant velocity.
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    Reflection

    Reflect on today’s lesson by considering the following questions:

    • How does Newton’s second law explain the relationship between force, mass, and acceleration?
    • What challenges did you face in solving the exercises, and how did you overcome them?
    • What real-world examples of dynamics can you relate to the concepts learned?

    Write your reflections in your journal or discuss them in a forum with peers.