what specific instrument did galileo improve and why was it important
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Galileo Galileo Galilei was the first astronomer to use a telescope to study the heavens. Galileo made a number of observations that finally helped convince people that the Sun-centered solar system model (the heliocentric model), as proposed by Copernicus, was correct.his was the observation that Venus has phases, much like our Moon does. To the naked eye, Venus always appears as a bright dot in the sky. With a telescope, however, it is fairly easy to see the phases of Venus. Just as the Moon has phases, Venus too has phases based on the planets position relative to us and the Sun.
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Who was Galileo Galilei? Galileo Galilei was a physicist and an astronomer. He proved hat the heliocentric universe was correct, not the geocentric universe, with his telescope that he invented. Galil … eo also found out that other planets have moons too.
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- When building his telescope, Galileo did not think of the scientific uses of this instrument, its technological capabilities seeming to him sufficiently important. It was after few months he had built the telescope that Galileo began using it to observe the heavens.ithin two months, Galileo completed the task of building the first astronomical telescope. Like the Dutch artisans, Galileo also used his knowledge of lenses and a process of trial and error in order to improve his telescope. He had no sound scientific theory to go on.
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What did Galileo Galilei do? Galileo Galilei was a physicist, an astronomer, and a mathematician. He improved the telescope, and was the first person to use it to study the skies. He was the first to see the four moons of Jupiter and the first to discover the rings of Saturn. he invented the rings of saturn and he dicoverd the comuter.xx happy reading.e improved the telescope, and was the first person to use it to study the skies. He was the first to see the four moons of Jupiter and the first to discover the rings of Saturn. he invented the rings of saturn and he dicoverd the comuter. xx happy reading.
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- This hour-long video for young viewers portrays Galileo forced to take on a young student, the spoiled son of the de Medici family. First bored with his new surroundings, the prince develops a keen interest in Galileo's inventions, including the telescope.
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How do you limit data usage on the iphone 4? Hello AppleNewbie, Congrats on upgrading to the iPhone 4! As you have experienced, the iPhone is a device that consumes a lot of data. That’s one of the main factors that attract people to it, the device ability to efficiently process data. Like most new phones, we all have a certain level of dependency on the device. would like to hear from some Apple iPhone masters out there with a list of everything I can do to limit data usage for the iPhone. Without some solution soon, I will have to return it next week for an Android phone instead.
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- He informally stated the principles later embodied in Newton's first two laws of motion. Because of his pioneer work in gravitation and motion and in combining mathematical analysis with experimentation, Galileo often is referred to as the founder of modern mechanics and experimental physics.
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Who Invented the Telescope? Galileo was the first to point a telescope skyward. He was able to make out mountains and craters on the moon, as well as a ribbon of diffuse light arching across the sky — the Milky Way.
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Planetary Motion: The History of an Idea That Launched the Scientific Revolution Galileo discovered evidence to support Copernicus’ heliocentric theory when he observed four moons in orbit around Jupiter. Beginning on January 7, 1610, he mapped nightly the position of the 4 “Medicean stars” (later renamed the Galilean moons).
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- With this invention time began to be measured in hours (24 hours equaling a day). Galileo, an Italian scientist, discovered the pendulum in 1581. The pendulum greatly improved the constant movement of the hands or bell of a clock. The average error with the pendulum varied only by seconds each day.
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- Galileo was the first person to view Mars in a telescope, and he saw not much more than a bright disk. He did take many observations over the course of the year and realized that Mars gets closer and more distant, and so larger and smaller in his telescope.
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Chapter 14 His achievements include improvements to the telescope and consequent astronomical observations and support for Copernicanism. Galileo has been called the father of modern observational astronomy,the father of modern physics, the father of science,and the father of modern science. Isaac Newton was an English physicist and mathematician (described in his own day as a natural philosopher) who is widely recognised as one of the most influential scientists of all time and as a key figure in the scientific revolution.
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- 7. The Discovery. Galileo, arguably the most important scientist ever, used a fancy telescope he half invented and half stole the idea for to discover four moons orbiting Jupiter in 1610. They were the first moons of another planet to be spotted, making them a landmark discovery.
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How did devices like the astrolabe compass and caravel help promote exploration? The caravel promoted exploration because it was fast and maneuverable, and the astrolabe compass was extremely useful for determining latitude on land. 0 6 years ago Do you know the answer?
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What led to Galileo's discovery of a way to measure small amounts of time more accurately What led to Galileo's discovery of a way to measure small amounts of time more accurately. In: Science. Answer. Galileo discovered a 'clock' in the sky which recorded 'absolute time', namely the times of the eclipses of Jupiter's moons.
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Inventing Telescopes Galileo played with this formula until, by the late fall of 1609, he'd made a spyglass that could magnify what is seen by 20 times. No other spyglass maker could match that. That fall, Galileo also did what apparently no one else had ever done with a spyglass before: train the instrument on the heavens.
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Why was Galileo Galilei considered the father of modern science? · just now. 1  The basic reason that Galileo Galilei is the father of modern science is that he put into use the scientific method. With Aristotle science was derived from everyday observations. 2  Galileo Galilei was referred to, in his day, as the father of modern astronomy, physics and science by various academics. One misconception that has lasted many years is that Galileo Galilei invented the telescope, which he did not.
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Archeologists Recover Ancient Navigation Tool From Shipwreck The device, called an astrolabe, was used to sight the height of the sun to determine the ship’s latitude, or distance from the equator. The astrolabe came from the shipwreck of the Portuguese vessel Esmerelda, which sank in the Indian Ocean in 1503.
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13 Straight Facts About the Leaning Tower of Pisa Among Renaissance physicist Galileo Galilei’s most famous achievements was the discovery that gravity’s effect on an object is the same regardless of its mass. This epiphany is said to have hit Galileo atop the Leaning Tower of Pisa, from where he allegedly dropped a cannonball and a musket ball in 1589. The scientist’s biography, penned by disciple Vincenzo Viviani, remains the sole official assertion that such an experiment took place.
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- Galileo's many firsts include discovering evidence for the existence of a saltwater ocean beneath Europa's icy surface. The mission officially was ended when Galileo plunged into Jupiter's atmosphere in September 2003 to prevent an impact with Europa.
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- After publishing Sidereus Nuncius, in March 1610, Galileo continued scrutinizing the heavens, especially the planets, in the hope of making further discoveries. In July, as Saturn was bright in the evening sky and approaching opposition,[1] he turned his telescope toward it and made a new discovery.
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Anchor Cross Another cross that helped early navigators was the cross staff, an instrument for measuring latitude. The staff was marked with a scale and fitted with a sliding cross-piece set at right-angles to the staff.
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Galileo Italian astronomer and mathematician who was the first to use a telescope to study the stars; demonstrated that different weights descend at the same rate; perfected the refracting telescope that enabled him to make many discoveries (1564-1642)
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The Early Reflecting Telescope:Cassegrain, Mersenne, and Cavalieri Mersenne's work on reflecting telescopes was very advanced. Today it is doubted that either he or any of his contemporaries (including Descartes and Galileo) understood the full significance of his work. A full understanding of the advanced nature of Mersenne's work would have to wait until the twentieth century.
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Refracting telescope It used a convergent (plano-convex) objective lens and a divergent (plano-concave) eyepiece lens (Galileo, 1610). A Galilean telescope, because the design has no intermediary focus, results in a non-inverted and upright image. Galileo’s best telescope magnified objects about 30 times.
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The Human Condition  (book) Galileo's discoveries also have implications for the 'vita activa' and 'contemplativa'. That he made the discoveries with a telescope, with a product of human work, signals an important change in science. Knowledge is acquired not simply by thinking, but by making.