Newton’s Three Laws of Motion
Physics is a branch of natural science, deals with the study of matter, motion, space, time, energy etc with an intend to comprehend the act of the universe. Physics Classes help generates fundamental knowledge about nature, also help extend the knowledge or understanding of various disciplines, which enhances the nature of our life and help the eventual fate of humanity. Therefore, learning physics is basic as it used in regular day to day existence.
When it comes to the laws of physics, students and physics tutors are always caught up with Newton’s three laws of motion. Yes, describe the rules of the motion of physical objects in this world, this law’s of motion is one of the most crucial chapters of physics. Thus, to understand this law better, explore the below Newton’s three laws of motion.
The First Law of Motion:
The first law of motion is also known as the “Law of Inertia”. This law describes that, when an object is at rest, it will remain at rest until and unless a force acts upon it. Simply, the law of inertia says, with an absence of an unbalanced force, an object in motion continues in the state of the same motion (there will be no change in its velocity).
The Second Law of Motion:
The Second law is about an unbreakable relationship between Force = f, MASS = m, and Acceleration = a. The second law’s of motion states that, the rate of change of momentum of a body, is directly proportional to the force applied and this change in momentum takes place in the direction of the applied force. Simply, the greater the amount of mass, the greater the force required to move (accelerate) the mass.
F= m a (Mass is constant)
The Third Law of Motion:
Newton’s third law states, when a body applies a force on another body, the second body simultaneously exerts a force with the same ratio, in opposite direction on the first body. Simply, the third law says that every action has an equal and opposite reaction.
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