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Assume the last 24 hours and someone at the equator

2007-01-08 03:41:13 · 8 answers · asked by Zefram 2 in Science & Mathematics Astronomy & Space

You travel around the Earth as it rotates, the Earth move around the Sun, the Sun moves around the Milky Way, the Milky Way moves around ? Anyway, you get the idea

2007-01-08 03:55:24 · update #1

8 answers

I was able to do what it would be if you didn't think about ellipses and it came out to:
Dist. of Rotation
25000mi
Dist. of Earth's Revolution
93,000,000/365.25=254620.1232mi
Dist. of Sun's Revolution
(217km/s)3600(24)1.6=29998080mi
Dist. of Milky Way
600km/s(3600)24(1.6)=82944000mi

82944000+29998080+254620.1232+25000= 113,221,700.1mi

If you calculate ellipses give or take anywhere from 1,000-20,000 mi. Also due to the effect of ellipses we should be travelling slower if we are at apogee as opposed to peregee due to the effect of gravity and the nature of ellipses. This should only may a difference for calculation of the dist. a point on earth traveled in a day corresponding to the speed at which the earth travels around the sun. Since the other distances such as the revolution of the milky way are so large you shouldn't need to calculate them. Unless of course you are an astronomy major who is looking to get the speed down to a mile. Also you have to think about if any of the forces are opposing. Such as if the Solar system is currently moving in a direction contrary to the milky way. Then you would need to know the current positions of all current systems. The result could be something like 54,666,299.88 if the movements of the solar system are contrary to that of the milky way. Crazy huh(Good thing you didn't ask anthing concerning vectors). So in other words depending on the specificity of the answer it could be simple or beyond the ability of our current scientist to mesure. Espescially if you consider that knowledge of the milky way's speed is from old light. Since it had to have travelled millions and billions of years just to reach us. This isn't a really big deal until you consider the fact that scalar fields are cause the rate of expansion of our universe to increase exponentially. Now that is what you call crazy math. If I want to give you an exact answer it would probably take me months or years to give you an exact answer for any one point in time. Goes to show you why there is so much hype around Stephen Hawking. Astronomical physics isn't as simple as it seems.

2007-01-08 04:40:40 · answer #1 · answered by Anonymous · 0 0

O.ok., for starters-if the Earth stopped rotating on its axis, there may well be little circulation interior the ambience as nicely because of the fact the oceans. this might impact the two our climate and the temperature of the ambience-plus its ability to get rid of impurities (smog, volcanic ash, and so on.). If the Earth have been to stop in its orbit around the solar, it would not have sufficient forward velocity=centrifugal rigidity, to maintain a sturdy direction. finally gravity (the two from the solar or outer area), might take over, at which factor it incredibly is a one-way value ticket to the two of those. so far, i did not see any point out of the Moon in those solutions. because of the fact it incredibly is held in stress guess. the Earth and the solar, it would maximum probable hit Earth in the two circumstances. it incredibly is a bad hair day. Afterthought-it would even influence plate circulation under the Earth's crust, too. not that it would remember-for the reason that definitely everybody may well be long previous. This (plate tectonic element), is yet another question...

2016-10-30 08:25:44 · answer #2 · answered by Anonymous · 0 0

well: if the " Sun" orbits around the Earth's equator it would
set in the South and rise in the West part ! because we'd know
of which side of globe gets more hrs every day
see http://www.solareclipse.com very interesting same as http://www.lunareclipse.com yes compare both phases
Full & Quaters also depending upon "Seasons"

2007-01-08 04:01:00 · answer #3 · answered by toddk57@sbcglobal.net 6 · 0 0

The earth travels at a speed of approx. 25,000 miles an hour.
That makes the distance the earth travels about 600,000 miles in 24 hours.

2007-01-08 03:50:50 · answer #4 · answered by Anonymous · 0 1

How far have we traveled from where? Displacement is a relative term. If we have not moved on the earth's surface, then relative to the patch of land we are standing on, we have not moved at all.

2007-01-08 03:46:07 · answer #5 · answered by DanE 7 · 2 0

since we are are traveling in an eliptic circle.we have to use the distance from the sun as the radius=rs that varies with time whithin the elipse,now since every turn of the earth correspont to the distance around the earth at the ecuador=ed, now since it is only 24 hours we only have traveled :Equatorial circumference 40,077 km (24,902 miles),however if you like to use my ecuation here to compute the same result ,welcome;
Equatorial circumference 40,077 km (24,902 miles)
Meridional circumference 40,009 km (24,860 miles)
Equatorial diameter 12,757 km (7,926 miles)
Polar diameter 12,714 km (7,899.988 miles)
Polar radius 6,356.89 km (3,949.99 miles)
Volume of the Earth 1,080,000,000,000 km³ (260,000,000,000 cubic miles)
Mass 6,592,000,000,000,000,000,000 tons (5,980,000,000,000,000,000,000 tonnes)

2arctan=(a-b/a+b)^1/2 good luck.

2007-01-08 04:05:23 · answer #6 · answered by Anonymous · 0 0

1/365.25 the way around the sun.

2007-01-08 03:50:11 · answer #7 · answered by ben. 4 · 0 1

about a million miles

2007-01-08 03:44:09 · answer #8 · answered by Anonymous · 0 1

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