كويز تفاعلي: Newton's 1st and 2nd Laws - inspire

Newton's First and Second Laws of Motion explain the relationship between an object's mass and the forces acting upon it. The First Law, often called the Law of Inertia, states that objects resist changes to their state of motion; an object at rest stays at rest, and an object in motion continues at a constant velocity unless an unbalanced force acts on it. Inertia is directly dependent on mass, meaning heavier objects have more inertia. The Second Law defines the relationship between force, mass, and acceleration, summarized by the formula \(F = m \cdot a\). This law implies that the acceleration of an object is produced when a force acts on a mass, and the greater the mass of the object, the greater the amount of force needed to accelerate it. Common units in these studies include kilograms for mass and Newtons for force.