Answer #1:
It takes just under 24 hours for the Earth to rotate once on its axis.
So in a two-week period (14 days)
it would be 14 complete rotations.
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Answer #2:
It takes 23.9344696 hours (rounded) for the Earth to rotate on its axis.
Two weeks means 14 days of 24 hours each. So in a period of two weeks,
the earth makes 14.038331 complete rotations. None of this has anything
to do with the number of days in a year.
To put it another way, the Earth completes 14 rotations about 55minutes 3seconds
before the two weeks has ended. That's why two weeks from today, any star
will reach the same place in the sky about an hour earlier than it gets there tonight.
13.0356 complete rotations (rounded)
Earth rotates roughly 365 and 1/4 times in a year, the extra 1/4 results in an extra day every 4 years, or a "leap year".
The glacial period, also known as an ice age, is a period of time when the Earth's climate is colder than usual, resulting in the expansion of ice sheets and glaciers. These periods are characterized by lower temperatures and sea levels, and have occurred multiple times throughout Earth's history.
Despite the fact that Uranus has a mass 14.5 times Earth's mass, its surface gravity isless thanEarth's.Jupiter and Neptune both have more "surface gravity" than Earth.
Earth is about 18.2 times more massive than mercury.
The period of rotation of Saturn is 1 Saturn day. Measured in comparision to Earth, Saturn rotates about once every 10 Earth hours, so you could say that Saturn rotates 2.4 times an Earth day.
There have to be 12 times this happens. The hour hand must complete 12 rotations in a 12-hour period. In each of those rotations it will be opposite the minute hand once.
The planet that has a revolutionary period almost 30 times longer than earth Saturn. It takes about 29.45 earth years to complete a revolution.
13.0356 complete rotations (rounded)
The answer will depend on 900 WHAT? The earth rotates 900 times in 900 days, for example, and around 328,725 rotations in 900 years.If its degrees then:-900/360 = 2.5 rotations
13.369 rotations, and 12.368 cycles of phases.
The number of rotations the earth makes in a month depends on how long the month is. It takes the earth twenty-three hours and fifty-six minutes to make a complete rotation. The earth makes roughly 366 rotations in a year.
One half of 365 is 182.5 or 182 days, 12 hours. That would seem logical but the earth does a complete rotation in 23h and 56min. As it travels around the sun, it has to rotate 4min extra to line up with the sun. As it turns out, the earth rotates 366.25 times in a year, 183.125 in half a year. Watch a star rise. the next night it will rise 4 min earlier.
To the nearest quarter rotation, 365 and one quarter rotations.
4332 * 3 = 12996 rotations
The Earth rotates (spins) roughly 365.25 times during the time it takes to complete one orbital revolution around the sun. That longer period is the one we call "year".
9 times. By definition, a year is one complete rotation of the earth around the sun. 9 years = 9 rotations. No der.