By, um, looking at it. You'll probably need a telescope, and you'll have to observe it for a considerable period of time (several months at least) to notice much of a change.
He sees the phases of the moon. A varying amount of the sunlit surface is visible as the moon goes through its phases, having increased or decreased illumination with a curved boundary.
full moon
The planet Venus has phases similar to the moon's phases because of its orbit around the sun, inside the orbit of the Earth. Because of its particular orbit, an observer from the earth is?æable to see various phases.
The lunar phases are caused by the relative positions of the Earth, Moon, and Sun. As the Moon orbits Earth, different portions of its illuminated half become visible from our perspective, leading to the phases we observe. These phases range from new moon, when the Moon is between the Earth and Sun, to full moon, when the Earth is between the Moon and Sun, with various crescent and gibbous stages in between.
That person in London would see a new moon.
Yes. Unless the observer was on the back side of the moon, or on the opposite side of the earth from the moon, he/she could see the same phases that we see here on earth.
An observer on Earth sees a complete cycle of the phases of the moon in approximately one month because the moon takes about 29.5 days to orbit Earth. As the moon orbits, its position relative to the Earth and the Sun changes, causing the amount of sunlight reflected off its surface to vary, creating the different phases of the moon that we see from Earth.
During the Moon's revolution, an observer in space would see the moon, but would not be able to see it spin around. From far to the north, about the solar system, the moon would appear to make a squiggly
He sees the phases of the moon. A varying amount of the sunlit surface is visible as the moon goes through its phases, having increased or decreased illumination with a curved boundary.
The phases of the moon are caused by the relative positions of the sun, the moon and the observer. It is possible to see phases of the moon in space depending on your position relative to the sun and the moon.
The Moon's surface is visible to an observer on Earth because sunlight reflects off the Moon's surface towards Earth. The amount of sunlight reflected depends on the Moon's position in its orbit, creating the different phases we see from Earth.
The phases of the moon as it orbits the earth
No, people in different locations on Earth see different phases of the moon on any given day. This is due to the relative positions of the Earth, moon, and sun causing the moon's appearance to vary depending on the observer's viewpoint.
The apparent 'phases' of the earth depend entirely on where the observer is located. If the observer is standing on the moon and looking at the earth, he will see the earth go through exactly the same phases as we see the moon go through ... but they will be COMPLEMENTARY. At any moment of the month, the shape of the ILLUMINATED portion of the moon ... seen from earth ... is exactly the same as the DARK portion of the earth as seen from the moon. Combine the illuminated moon phase of the earth-bound observer with the illuminated earth phase of the moon-based observer, and they always add up exactly to one full illuminated disk.
From earth we see the same side of the moon but depending on the position of the moon, earth, sun we see different portions of the moon- these are known as the phases of the moon.
The phases are caused by the angle that the sunlight strikes the moon.
It would be about 29.5 earth days. Or, precisely the same length of time as a full cycle of moon phases.