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What did Kepler notice about the speed of planets as they orbit the sun?
Wiki User
∙ 9y ago
He noted that the speed of the planets changed, moving faster as they approached the Sun, and slowing down as they moved away. His work paved the way for Newton to develop calculus to describe the overall effects of minuscule but continuous changes.
Wiki User
∙ 9y ago
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What is the orbital speed of planets in miles per second?
It varies: The planets closer to the Sun move faster (Kepler's Third Law). Mercury is fastest; according to Wikipedia, its average orbital speed is 47.87 km/s. Multiply that by 0.6 to get the approximate speed in miles per second.
What are some examples of real life hyperbola?
The orbit of objects that approach the Sun, or Earth, from far away, above a certain critical speed.At a certain critical speed, the orbit will be a parabola. Above the critical speed, the orbit will be a hyperbola. (In both cases, the object will go away, never to come back.) Below the critical speed, the orbit is an elipse or a circle.The orbit of objects that approach the Sun, or Earth, from far away, above a certain critical speed.At a certain critical speed, the orbit will be a parabola. Above the critical speed, the orbit will be a hyperbola. (In both cases, the object will go away, never to come back.) Below the critical speed, the orbit is an elipse or a circle.The orbit of objects that approach the Sun, or Earth, from far away, above a certain critical speed.At a certain critical speed, the orbit will be a parabola. Above the critical speed, the orbit will be a hyperbola. (In both cases, the object will go away, never to come back.) Below the critical speed, the orbit is an elipse or a circle.The orbit of objects that approach the Sun, or Earth, from far away, above a certain critical speed.At a certain critical speed, the orbit will be a parabola. Above the critical speed, the orbit will be a hyperbola. (In both cases, the object will go away, never to come back.) Below the critical speed, the orbit is an elipse or a circle.
What is the average speed of the earth in its orbit around the sun if it travels 6.28 faster than Pluto whose average speed in its orbit around the sun is 10604 mph and how is it worked out?
The question contains so many errors and misconceptions that it is hard to know where to begin!Pluto is not a planet so it cannot be the farthest planet from anything!Pluto's orbit takes it inside Neptune's, so for at least some of the time there is a planet which is further from the sun.According to Kepler's laws of planetary motions the innermost planets would be expected to travel faster.Pluto's average orbital speed is 10,450 mph while the earth travels at almost 70,000 mph. That is approx 6.4 TIMES as fast, not 6-and-a-bit miles faster!Finally, there is no question which can be answered!The question has since been edited to the one which appears above and bears little resemblance to the original as posted! The answer is simply 10604*6.28 = 66593.12 mph.
Is Uranus' speed less than or greater than Jupiter's speed?
Less. Uranus is further away from the Sun. In general, the planets closer to the Sun move faster.
If you plot the distance that a space shuttle in orbit travels on the graph and it travels at a speed of 17580 miles per hour what is the slope of the graph?
17580
Kepler found the orbit of the planets were?
Kepler found that the orbit of planets are elliptical in shape, with the Sun located at one of the focal points of the ellipse. He also discovered that planets move faster when they are closer to the Sun and slower when they are farther away.
What Kepler's law conclude that the planets do not move with constant speed?
Kepler's second law (law of equal areas) concludes that planets move faster when they are closer to the sun and slower when they are farther away, meaning they do not move at a constant speed as they orbit. This law helps explain the variation in orbital velocities of planets in their elliptical paths around the sun.
How does a planets distance from the sun affect the planets orbit speed?
A planet's distance from the sun affects its orbit speed through Kepler's Third Law of Planetary Motion. The closer a planet is to the sun, the faster it travels in its orbit. This is because the sun's gravitational pull is stronger closer to the sun, causing the planet to move faster to maintain its orbital balance.
How does the speed of a planets orbit at perihelion compare to the speed of a planets orbit at aphelion?
This is when the planet is at its closest point to the sun on its orbit around it. If its distance carts by enough it will experience higher temperatures at the perihelion. It will also be orbiting at its highest speed at this point.
Where in our solar system are the planets which orbit fastest?
The closer planets are to the Sun the faster their orbit speed
How did Kepler calculate the orbits of planets?
Kepler used Tycho Brahe's precise observational data to formulate his three laws of planetary motion. These laws described the shape and speed of planetary orbits as ellipses and showed that planets move at varying speeds along their orbit. Kepler's calculations were based on observation and meticulous mathematical analysis, laying the foundation for modern celestial mechanics.
What determines the speed of orbit on Neptune?
According to Kepler's laws of planetary motion, its distance from the sun.
What scientific question were Copernicus and Kepler unable to answer?
Copernicus and Kepler were unable to answer why planets move in an elliptical orbit around the sun rather than a circular one. They struggled to explain the precise mathematical relationship governing the speed of planets as they orbit the sun. This was later resolved by Isaac Newton's laws of motion and gravitation.
Do planets orbit around the sun at the same speed?
No. The farther away you get from the sun, the slower the planets orbit. (and the sun looks smaller!). By the way, even if the planets were all moving at the same speed, they still wouldn't be lined up, because the distances traveled by planets with each revolution around the sun would be different. Therefore this question is reasonable. (this is another person) they do orbit more slowly, Newton's law of universal gravitation states that the larger the mass of the two objects and the closer together the objects are, the greater the force of gravity between the two objects.
How would a circular orbit affect the Kepler's second and third law?
The whole basis of Kepler's laws are on the fact that the planets in our solar system in an elliptical pattern rather than a circular pattern. This would make a world of difference. I am not sure on restating the laws, but I am sure it would be somewhere along the lines of a change in the equation and the fact that all the planets would orbit equally around the sun, at the same speed, no matter where each individual planet is in its orbital loop.
How would a circular orbit affect Kepler's second and third law?
The whole basis of Kepler's laws are on the fact that the planets in our solar system in an elliptical pattern rather than a circular pattern. This would make a world of difference. I am not sure on restating the laws, but I am sure it would be somewhere along the lines of a change in the equation and the fact that all the planets would orbit equally around the sun, at the same speed, no matter where each individual planet is in its orbital loop.
Why do planets take different times to orbit the sun?
The time it takes for a planet to orbit the sun is determined by its distance from the sun and its speed. Planets that are closer to the sun travel faster in their orbits and take less time to complete a full orbit. Planets that are farther from the sun travel slower and take longer to complete their orbits.
