What Are the Three Factors That Affect Acceleration?
Learn the three key factors—force, mass, and friction—that influence acceleration according to Newton's Second Law of Motion.
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Three factors that affect acceleration are: 1. Force: Greater force applied to an object results in greater acceleration. 2. Mass: More massive objects accelerate less when subjected to the same force. 3. Friction: Increased friction acting against motion results in reduced acceleration. These factors interplay according to Newton's Second Law of Motion.
FAQs & Answers
- How does force affect acceleration? Acceleration increases when a greater force is applied to an object, as force directly influences the rate of change of velocity.
- Why does mass affect acceleration? More massive objects accelerate less under the same applied force because mass resists changes in velocity, according to Newton's Second Law.
- What role does friction play in acceleration? Friction opposes motion, so increased friction reduces acceleration by counteracting the force applied to the object.
- What is Newton's Second Law of Motion? Newton's Second Law states that acceleration is produced when a force acts on a mass, summarized as Force equals mass times acceleration (F = ma).