![]() ![]() ![]() In fact, they regularly contradict one another.įlat Earthers, for example, tend to disbelieve organisations such as NASA on the shape of Antarctica – or indeed, that there is a southern hemisphere at all. But proponents of one of these theories are not necessarily proponents of the other, even though both are often motivated by a common mistrust of authority. Currently, 16% of the US population say they doubt the scientifically established shape of the Earth, while 40% think that human-induced climate change is a hoax. Both have been increasing in popularity since the late 20th century. It is why Newton’s law of gravity is still used in most situations in our lives.Flat Earthism and the idea that human activity is not responsible for climate change are two of the most prevalent conspiracy theories today. There are very few cases involving gravity in our everyday lives on Earth that Newton’s law of universal gravitation gives an inaccurate result. General relativity can explain phenomena that cannot be explained using Newton’s law and addresses other phenomena not related to gravity. General relativity is far more accurate but also much more complicated. Newton’s law of universal gravitation is more straightforward and gives sufficiently accurate results for most everyday usage. Newton’s law of universal gravitation describes gravity as a force, while Einstein’s general relativity describes it as a result of space-time curvature. Newton’s law of universal gravitation and Einstein’s general relativity attempt to explain the phenomenon. Despite having been superseded, Newton’s gravity continues to be used as an excellent approximation of the effect of gravity in most applications. In contrast, Newton’s is simpler but less accurate. Einstein’s is more accurate yet more complex. ![]() In reality, these are two separate theories that explain the phenomenon of gravity. Today, gravity is explained by two theories: Newton’s law of universal gravitation and Einstein’s general relativity.įlat-Earthers treat the existence of the two theories as a supposed conflict, and they use it as “evidence” of wrongdoing. Gravity is a natural phenomenon by which all things with mass or energy are brought toward one another. ![]()
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