answersLogoWhite

0


Best Answer

Mercury and Venus

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: A fatal flaw with Ptolemy's model is its inability to predict the observed phases of?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Where do the phases of the moon occur?

The phases of the moon can be observed from any location on Earth.


How can you predict tides and moon phases are things that have not happened?

you can predict tides and moon phases for things that have not happen because you can look on the Internet or make a line graph to figure out some answers(:


Can Tycho's model explain the phases of venus as observed by Galileo?

no


How many phases have you observed in mixtures of mongo seeds and water?

buysit


How many phases have yuou observed in mixtures of salt and water?

3,, 1 and 2


Can you predict changes in the lunar cycle?

No. The lunar cycle is a 29.5 day cycle that can't easily be physically changed. Perhaps the question means: can we predict the Moon's phases? In that case the answer is "yes".


The heliocentric system gained support when galieo observed that?

Venus goes through phases similar to those of Earth's moon.


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.


Descoveries and observations from galilei Galileo?

Well, Some of the astronomical things that he observed are: the phases of Venus. the craters on the Moon .Jupiter's orbiting moons


Do The observed phases of Venus supported the heliocentric system?

The phases of Venus are well supported by the heliocentric system, but they are also supported very well by the previous geocentric system. All you need for Venus to have phases is that Venus should pass between Earth and Sun. That happens in both the heliocentric system and the geocentric system.


Do the observed phases of Venus support the heliocentric system?

The phases of Venus are well supported by the heliocentric system, but they are also supported very well by the previous geocentric system. All you need for Venus to have phases is that Venus should pass between Earth and Sun. That happens in both the heliocentric system and the geocentric system.


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.