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adiputra
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hi, i am secondary student, can anybody help me to find a site in proving ellipse shape of Earth orbit? and also those site which help you in understanding Principia?
An ellipse is a geometric shape that resembles a flattened circle. It is defined as the set of all points in a plane, the sum of whose distances from two fixed points (the foci) is constant.
The shape of Earth's orbit can be proven to be an ellipse through various methods, including mathematical calculations, observations of celestial bodies, and the laws of planetary motion developed by Johannes Kepler.
Proving the ellipse shape of Earth's orbit is important because it helps us understand the motion of celestial bodies and the laws of physics that govern them. It also provides evidence for the heliocentric model of the solar system, where the sun is at the center and the planets orbit around it.
The shape of Earth's orbit has a direct impact on our lives, as it affects the length of our days, the seasons, and the amount of sunlight we receive. It also plays a crucial role in the Earth's climate and the distribution of heat around the globe.
Yes, the shape of Earth's orbit can change over time due to various factors such as the gravitational pull of other planets, the tilt of Earth's axis, and the influence of other celestial bodies. However, these changes occur over long periods of time and do not significantly affect our daily lives.