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Definition of solstice: two days of the year on which the noon sun is directly overhead at either 23.5 south or 23.5 north.
I dont know about equinox but i know how solstice is related..So my answer is.... It's related to the earths axis because when the earth is rotating the sun hits north and south but not really at the same time. So that's why north or south would be 23.5 degrees .
What else can I help you with?
What are the names of the two equinoxes?
An equinox in astronomy is the moment in time when the centre of the sun can be observed to be directly above the Earths equator, occurring around March 20th and September 23rd each year.
What would be the noon-time altitude of the sun in Champaign Illinois on the Autumnel equinox be if the earths tilt was at 40 degrees?
At the autumnal equinox, the Sun is directly over the equator, so the Earth's axial tilt would be an irrelevant data point. Champaign-Urbana, IL is at 40 degrees 7 minutes north latitude, so the "local apparent noon" elevation of the Sun would be 49 degrees 53 minutes. If you were asking this question about the summer solstice, then the Earth's axial tilt would become relevant. If this was 40 degrees, then the Sun would be essentially directly overhead at noon.
What is happening on the Earth during a solitice?
The earths rotational axis is tipped 23.5 degrees from vertical The earths rotational axis remains parallel throughout its orbit of the sun, so at one point in the yearly orbit the top half of the axis is at maximum tilt away from the sun, this is the winter solstice / shortest day (northern hemisphere) and summer solstice / longest day (southern hemisphere) Half a year later the positions are reversed as the axis remains parallel leaving the top of the axis tilting in.
Why is day and night the same on the vernal equinox?
This happens at both the vernal and autumnal equinoxes.The equinoxes are the points in the earth's orbit of the sun when the Sun is positioned directly over the Earth's equator. This only happens twice a year because the earths axis of rotation is inclined approximately 23.44° from the plane of the orbit round the sun. Thus when the north pole is pointing at the sun the south pole is permanently in darkness and at the other end of the orbit when the south pole is pointing at the sun the north pole is permanently in darkness - this gives us summer and winter.Now when the earth is 1/2 way between summer and winter positions (a day in spring and autumn) the axis of rotation is not pointing at the sun at all which means that both the north and south poles are illuminated evenly and each get 12 hours of daylight and 12 hours of night. This happens all over the planet and is the day of the equinox equinox.
Where is Earths gravitational field strongest?
Earth's gravitational field is strongest at the surface, near the poles. This is because gravity is directly related to the mass of an object and is strongest closer to the center of the Earth.
What are the words solstice and equinox mean How are they related to the position of earths axis?
A solstice is the time of the year when the difference between the length of day and a night is at a maximum. At the Summer solstice the North Pole is at its maximum tilt towards the sun so that the Tropic of Cancer is facing the sun. At the Winter solstice the North Pole is at its maximum tilt away from the sun so that the Tropic of Capricorn is facing the sun.An equinox (literally, equal night) is the time of year when the day and night are of exactly the same length. These happen during the Spring and Autumn: the Polar axis is perpendicular the the Earth-Sun axis: the sun is directly above the equator.
How does the position of the earths axis at the march and September equinoxes compare to its position at the summer solstice?
The sun is pointed on the light of that ray so it will make it comparison.
How does The position of earths Axis at The march and September equinoxes compare to its position at the summer solstice?
The sun is pointed on the light of that ray so it will make it comparison.
How does the position of the earths axis at the march and September equinoxes compare to it's position at the summer solstice?
How_does_the_position_of_Earth's_axis_at_the_March_and_September_equinoxes_compare_to_its_position_at_the_summer_solsticeis pointed on the light of that ray so it will make it comparison
What four events occur as a result of the earths revolving around the sun every 365 days?
The main events are: 1. Winter solstice - when the earth is tilted towards the sun. 2. Spring equinox - when day and night are equal in length. 3. Summer solstice - when the earth is tilted away from the sun. 4. Autumnal equinox - when day and night are equal in length.
How does the position of Earth determine weather a day is one of the solstice or equimox days?
The best way I can answer this for the Equinox is that the Earth's axis sits parallel to the sun. So both north and south poles are pointed straight up and down in relation to the sun. Thusly, the center of the sun being in the same plane as the Earth's equator. The solstice is the opposite of the equinox. This is where one of the Poles are in the same plane as the sun. Its hard to explain without a visual representation of the earth, the earths axis and their relation to the sun.
How long is earths length of the year?
From equinox to equinox, the orbit is 365.2425 * 24 hours (approx)
What time of year are the earths day and night equal?
equinox
What does a solstice look like?
Solstice is the seasons in a month's season's weather changes because the solstice changes such as every 24 of March and December. Solstice in earths orbit at which the hours of daylight are their greatest or fewest.
What is the angle of the sun above you on a summer solstice?
the earths shape is sphere.
Why are temperatures mild during equinox?
The earths axis is not tilted directly toward the sun.
What are an equinox and a solstice?
A solstice is the time of the year where the sun reaches its lowest point and highest point, the winter solstice being the shortest day around the 21st December (for people in the northern hemisphere) and the longest day being around the 21st June. Its to do with the tilt of the earth, which remains constant as it orbits the sun. At the winter solstice, the tilt is exactly away from the sun, while during the summer solstice the tilt is pointing exactly towards the sun. The equinoxes are the halfway points between these events, around the 21st of March and September, where the earths tilt is such that both day and night (for the whole planet) is the same length - 12 hrs.
