(⌐■_■) (☞ﾟヮﾟ)☞ Newton’s Third Law
Newton’s third law of motion states “if an object gives force to another object then the object which receive the force will give force as big as it receives from the first object in the opposite direction”. Some implementation using Newton’s third law of motion are electric force and magnetic force. The formula of Newton’s third law of motion is:
F1 = -F2
Where:
F1 is the force produced by the first object
F2 is the force produced by the second object
The third Newton’s law explained about the action-reaction pair of forces. An object that is given a force will create reaction towards us. In everyday life, we can find the application of the third law when a person is using a rowing boat. To make the boat move, an action is needed by the person to row the boat backward to create a reaction from the given force, that caused the rowing boat to move forward.
Another example of Newton’s third law can also be found in a water rocket toy. If you ever played with the water rocket, you will see water pressure that contains detergent in a high state, then when the water rocket cap opens, there’s an action in the form of water burst that bursts downward, so that it can create a reaction force to push the rocket to launch upward.
Examples of newton’s laws in everyday life based on third law of motion:
Our hand feels pain when we hit the table because the table gives force as a reaction to our hand
When someone swim, force given from his hand to the water results a reacting force from the water with the total force as big as his hand’s force, but in the opposite direction. So that he moves forward even though he swing his hand backward
