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Galileo Galilei first recorded phases in Venus in 1610, and published his findings in 1613.
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What did Galileo confirm when he discovered the phases of venus and sunspots?
He discovered that interesting results could be obtained by using a telescope.
What did Galileo discover in the different phases of Venus?
Galileo discovered, in his observations of the different phases of Venus, that Venus and the Earth were revolving around the Sun. This was contrary to the misconception at the time that everything revolved around the Earth.
Can Tycho's model explain the phases of venus as observed by Galileo?
no
Who was the first astronomer to see the phases of Venus?
Galileo Galilei
Who discovered the phases of Venus using a telescope?
Gallieo Galilei first observed that Venus has phases. This is due, primarily, to the fact that Venus is closer to the Sun than the Earth is. In order to display phases, particularly crescent phases, the observed object must be closer to the Sun than the observer.
What did Galileo confirm when he discovered the phases of venus and sunspots?
He discovered that interesting results could be obtained by using a telescope.
Did Galileo Discover Venus's?
No. He discovered the phases of venus.
What did Galileo discover in the different phases of Venus?
Galileo discovered, in his observations of the different phases of Venus, that Venus and the Earth were revolving around the Sun. This was contrary to the misconception at the time that everything revolved around the Earth.
What is the significance of Galileo observation of the phases of Venus?
The phases of the planet Venus are the different variations of lighting seen on the planet's surface
Can Tycho's model explain the phases of venus as observed by Galileo?
no
Who was the first astronomer to see the phases of Venus?
Galileo Galilei
Did Galileo discover the Moon's phrases?
Well yes and no. The phases of the moon were understood well before Galileo --- however Galileo discovered the moons of Jupiter and no doubt their associated phases --- as well as the phases of Venus.
Who discovered the phases of Venus using a telescope?
Gallieo Galilei first observed that Venus has phases. This is due, primarily, to the fact that Venus is closer to the Sun than the Earth is. In order to display phases, particularly crescent phases, the observed object must be closer to the Sun than the observer.
What did Galileo find in his scientific observations that convinced him that Ptolemy had been wrong?
When Galileo observed that there are satellites which orbit the planet Jupiter, this was clear evidence that not everything orbits the Earth.
What is the significance of Galileo's observations of the phase of venus?
The phases of the planet Venus are the different variations of lighting seen on the planet's surface
What were the two observations that Galileo made through the telescope that supported the heliocentric model?
Galileo discovered two important things: the moons of Jupiter and the phases of venus. Both discoveries raised doubts about the old Ptolemaic system which was geocentric, and the phases of Venus showed that it was definitely wrong. But neither discovery proved that Copernicus's theory - supported by Galileo - was right. This is because Tycho's geocentric system explained the phases of Venus satisfactorily.
When did Galileo discover sunspots?
Galileo discovered sunspots in 1612. He also discovered the phases of Venus and four of Jupiter's moons during his lifetime.
