5 Physics equations to be aware of

All the technologies we depended, from the car to the smartphone, the use of physics. You do not need to know the science to use the matter. But humans are rounded should know at least some major concepts – with several music, art, history, and economics. Robert Heinlein says everything is enough for love: “Humans should be able to replace the sonnet account, to write the wall, to entertain, take orders, work, complete the problem, complete the good food , Cook efficient eraser, war peaceful. Specialization for insects. “So, in the interest is not insect-five-physics you need to know.1. Newton’s main law, you’ve seen this before 300 years, and is famous for science and t-shirt. He said that the net force in the same object with the second acceleration (M) (M). But what does it mean? It’s all about interactions like when you kick out football or drop bottles of water on the second floor on the floor and what forces? The net force in object changes the movement of the object. But wait! There are some colder things in the rumus.see this very easy that is the arrow in F and A? That shows vector variables, which means containing more than one part. For example, if someone asks you “social distance” yourself by 1 meter, will you stop? Who knows? You can run 1 meter to the east or west or 39 degree from the north. Distance itself is not a complete story; You should also specify directions. This is true for the power and acceleration. Another amount (like a mass or temperature) does not have directions. We call the second scar value is a very useful teeth, but weird, it does not believe. The general error is the power to keep up the continuous object. What does this formula feel, rather than, if you are pushing an object with a steady force, it will keep accelerated.

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