![]() A walk can also be a way to put Newton’s third law into practice. And this happens when we walk, for example, on the beach: while with our feet we exert force forward with each step, we push the sand backward.The third law can also be clearly observed when a person tries to push a stuck car. While it exerts force in one direction, the car reacts by exerting an equivalent, but in the opposite direction.When two people pull the opposite senses of the same rope, and it stays at the same point, it is also observed that there is an action and a reaction. That is why the game of the rope or the “push and pull” is perfectly suited as an example of this law.Rowing in a boat also means putting Newton’s third law into practice and this happens because while we move the water backward with the paddle, it reacts by pushing the boat in its opposite direction.The clothesline where clothes are hung is another example of Newton’s third law. While the clothes force down, the rope, in reaction, forces up. This ensures that the clothing does not come into contact with the ground.The action and reaction identified in Newton’s third law can be observed when an individual pushes another who has a similar body. In this case, not only the pushed person will go back, but also the one who pushed him.The carpenters constantly find themselves before a clear example of Newton’s third law, when they hammer a nail. While the latter goes deeper and deeper into the wood when hammered, the hammer makes a backward movement, which is identified as the reaction of its own blow. ![]() While swimming in a pool you can also experience Newton’s third law. This occurs when we look for a wall and push ourselves to gain momentum. In this case, an action and a reaction are also detected.What will happen to us, even without the intention of the other, we will go backward? Newton’s third law can be seen for example when we try to push someone into a pool. ![]()
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