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Episode Synopsis "Newtons Law of Motion"
Newtons Law of Motion . Did u know how we drive , walk & lift objects. Did u know which force governs all of these phenomenon which occur in our day to day life. . Hey Geeks welcome to the Science Inn channel for students & learners who find it hard to grasp the basic principles of science. . In this video we are going to talk about greatest achievement of Newton which is three Laws of Motion & we are going to tell you in explained and in brief form that what are this three laws of motion. . So starting from the first which is . FIRST LAW OF MOTION . First law of motion states that if a body is in motion it will remain in motion with the same speed & in same direction until or unless any external force acts on it. Furthermore, an object which is not moving or we say at rest will not move until some external force acts on it. . Now you may be thinking, how this could be possible because as you kick the ball, it will start slowing down immediately and stops at a distance. . Well thus happens due to Air friction. This friction plays a very major role of external force which reduces the motion of the body which is moving in the opposite direction. . As u kick the ball the frictional force immediately start to oppose the motion of ball untill it comes to rest. . If you want to know more about friction then click the Subscribe button and hit the Notification bell because the next video is all about friction and we are going to explain all properties of friction. . Now let's move on to the SECOND LAW OF MOTION . Second law of motion states that force is equal to mass times acceleration. . Let's say in other words, the more force is applied to an object the more acceleration will be produce in it. It means that the object will speed up faster. . For example if u hit a ball harder, it will go faster and further and if u hit ball slower it will go nearer. . 2nd Law of Motion can be written in mathematical form as Force = mass × acceleration F = m × a Where F denotes force M denotes mass & A denotes acceleration . Now let's move on to the most exciting laws of motion which is THIRD LAW OF MOTION . Now you may be familiar with the statement that " Every action has Reaction". . In other words, each applied force also has the opposing force which has the same magnitude of applied force in the opposing direction. . For example:- If u hit a ball with the 10N your feet will also feel 10N from the ball. . So here are some of the quick facts about the laws of motion & Newton. . Did you know that first law of motion also tells that mass has a resistance to change in motion. Which is called Inertia. . Did you know Sir Isaac Newton is the founder of Calculus which is the branch of Mathematics which deals with the rate of change. . So here's a question for you which law of motion helps us to lift up the rocket? Comment down below & tell me which law governs that. . Thank you so much guys if you like this vide hit like hope you have a great day great week, great millennia. . Bye guys. . Insta handle Instagram.com/scienceinn Fb handle fb.com/scienceinn Reference :- https://science4fun.com
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