CBSE 9 Science | 8. Force and Laws of Motion by Akhil | Learn Smarter
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8. Force and Laws of Motion

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Sections

  • 8

    Force And Laws Of Motion

    This section introduces the concepts of force and motion, highlighting their interrelationship and defining key laws that govern motion.

  • 8.1

    Balanced And Unbalanced Forces

    This section discusses the concepts of balanced and unbalanced forces, explaining how they affect the motion of objects.

  • 8.2

    First Law Of Motion

    The First Law of Motion states that an object will remain at rest or in uniform motion unless acted upon by an unbalanced force.

  • 8.3

    Inertia And Mass

    This section explores inertia and mass, their definitions, and how they relate to the motion of objects.

  • 8.4

    Second Law Of Motion

    The Second Law of Motion explains how the acceleration of an object depends on the net unbalanced force acting on it and its mass.

  • 8.4.1

    Mathematical Formulation Of Second Law Of Motion

    The mathematical formulation of the second law of motion describes how the force acting on an object relates to its mass and the acceleration it experiences.

  • 8.5

    Third Law Of Motion

    The Third Law of Motion states that for every action, there is an equal and opposite reaction.

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