how much earth can a mole shift in one hour?
595370
pls gimme some time .i have a mole stay near my house.shall ask it and let u knw soon.
308171
this is an answer to a slightly different question (how long does the moon take to make one rotation?): 27 days, 7 hours, and 43.2 minutes.  someone must remember that the moon revolves around the earth (earth-moon center of mass) at the same time that it rotates.
1029696
0,000694rpm -> considering that the Earth rotates in 24 hours\n0,000696rpm -> considering that the Earth rotates in 23h and 56 minutes (which is the real time in which the Earth makes 1 revolution)
406821
Dan's result seems extremely low and the reason is that when he converted metres to inches he divided instead of multiplying so his final answer needs to be multiplied by about 1600.\n\nI don't think the earth's rotational speed around its own axis is relevant. I am unclear which Dan has taken, this or the earth's orbital speed around the sun.\n\nIf the radius of the Earth's orbit is 93 million miles, then the circumference of the orbit (assuming a circle for simplicity) is 2 pi r or 6.28 x 93 x 10^6 miles. In a fortnight (14 days out of 365) the earth will travel 14/ 365 ths of that distance (ignoring leap years for simplicity) and with 8 furlongs to a mile, that is\n\n8 x 14/365 x 6,28 x 93 x 10^6 f per f\n\nFor an approximate result, say 93 divides into 365 4 times, and divide the 4 into the 8 to leave\n\n28 x 6,28 x 10^6 furlongs per fortnight\n\n= approx 1.75 x 10^8 furlongs/fortnight\n\nOf course the sun itself is moving at about ten miles a second in the direction of Alpha Herculis, but that too is irrelevant to the calculation as is the rotational velocity of the earth on its own axis.
21269
It would take a very large asteroid to hit or pass near the Earth to shift the Earth's orbit suddenly.\n\nIf it passed near the Earth, that asteroid's gravity could pull the Earth and alter its orbit around ths sun, but it would have to be enormous to have a significant impact on the orbit in such a brief encounter - perhaps as big as some of the smallest planets.\n\nBut after billions of years, most of the large objects around the sun have settled into stable orbits.\n\nAnd small asteroids and comets pass by the Earth all the time without much change.
516897
Since the Earth rotates relative to the Moon in one lunar day (24 hours, 48 minutes), each of the two bulges travels around at that speed, leading to one high tide every 12 hours and 24 minutes. The theoretical amplitude of oceanic tides due to the Moon is about 54 cm at the highest point. This is the amplitude that would be reached if the ocean were uniform with no landmasses and Earth not rotating.\n\nThe Sun similarly causes tides, of which the theoretical amplitude is about 25 cm (46% of that of the Moon) and the cycle time is 12 hours.\n\nAt spring tide the two effects add to each other to a theoretical level of 79 cm, while at neap tide the theoretical level is reduced to 29 cm.\n\nReal amplitudes differ considerably, not only because of global topography as explained above, but also because the natural period of the oceans is in the same order of magnitude as the rotation period: about 30 hours. If there were no land masses and the ocean bottom were flat, it would take about 30 hours for a long wavelength gravity wave to propagate halfway around the Earth (by comparison, the natural period of the Earth's crust is about 57 minutes). This means that, if the Moon suddenly vanished, and there were no land, the level of the oceans would oscillate with a period of 30 hours with a slowly decreasing amplitude while dissipating the stored energy. This 30 hour value is a simple function of terrestrial gravity the average depth of the oceans, and the circumference of the Earth.\n\nThe distances of Earth from the Moon or the Sun vary, because the orbits are not circular, but elliptical. This causes a variation in the tidal force and theoretical amplitude of about ±18% for the Moon and ±5% for the Sun. So if both are in closest position and aligned, the theoretical amplitude would reach 93 cm.
1089325
Subtract 1 hour from ET.
1028223
About the same location give or take a few inches for continental shift.
1001671
So earth will complete a complete rotation on its axis in 6 hrs instead of 24 hrs. So we have on average 3 hrs days & nights.It will also affect the distance of earth from sun. In nutshell the life on earth will be in danger.
476223
The Earth rotates once in 24 hours, and its (equatorial) radius is 3,963 miles (6,378 km). As with the Moon, the rotational speed starts at zero at either geographic pole and increases as you head toward the equator, where it reaches its maximum of about 1038 mi/hr (1669 km/hr). At 45 degrees north or south latitude, the rotational speed is about 0.7 of this maximum speed.
233745
The mean radius is 6371.0 km.  The radius at any latitude is equal to that times the cosine of the latitude.  The Earth turns once on it's axis in 23 hr 56 min 4.0989 sec, or 23.93447 hrs.\n\nIt takes that long to travel 2(Pi)(6371)(cos(lat)).  Divide that distance by the time above and you're in the ball park (neglecting the difference in polar and equatorial radii).\n\nNote: The figure given for the Earth's rotation is correct according to Astrophysical Data: Planets and Stars.  The 24-hour day is measured from noon to noon - in relation to the Sun.  The Earth kind of rolls around its orbit, so after it has turned thru one rotation it has also moved along its orbit.  It has to turn for another 53.9 sec past the full rotation for the Sun to be back to due south again.
229057
15 minutes past the hour of 2
1025233
Greenwich Mean Time does not change. The world is divided into 24 time zones going east (+) and west (-) from GMT. When we go from EST to EDT we are effectively changing our time zone from R (-5 hours) to Q (-4 hours).
626709
Four hours.  The earth rotates through a full 360 degree circle in 24 hours, this means it rotates at the rate of 15 degrees and hour (360 divided by 24).  So it will take 4 hours to rotate through 60 degrees.
465183
Earth's speed changes from time to time.  The average is 29.783 kilometers/second or 107,218 kilometers/hour.
829990
You want exactly 8:23 but didn't say what time zone. At 8:23 am UT, which is the same as Greenwich Mean Time, the Moon was 62.3 Earth radii away. The mean diameter of the Earth is 12,742 km which gives a radius of 6,371 km so the distance to the Moon is 62.3 * 6,371 = 396,913 km or 246,755 miles. You can use the source to get the distance for some other time. After entering the date and time (UT is GMT which is the time in London, England), see the table at the bottom for the distance.
255863
About 4 to 20 minutes.\nThe distance between them can fluctuate between 0,5 to 2,5 AU.\nAn AU = the distance between Earth and  the Sun.