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What does the earth do on its axis?
The Earth rotates on its axis, causing day and night as different parts of the planet are exposed to the Sun's light. This rotation takes about 24 hours to complete.
90 hours is how many earth days?
90 hours is equivalent to 3.75 days on Earth. This is calculated by dividing 90 hours by 24 hours in a day.
How many hours are in an earth year?
In the typical year there are 8,760 hours. In a leap year, there are 8,784 hours.
How many hours is 6.4 earth days?
6.4 days * 24 hours/day = 153.6 hours
Why do you have day and night on earth?
Day and night are a result of the earth's rotation on its axis. As the earth turns, different parts are facing towards or away from the sun. It takes 24 hours to complete a rotation: thus, a day is 24 hours long.
How many light years does it take to get from earth to neptune?
At the speed of light it takes 4 hours 11 minutes and 27 seconds.
If you could travel at the speed of light how long would it take you to get to Neptune from the earth?
Neptune is about 2.7 billion miles away from Earth at its closest approach. Since light travels at a speed of about 186,282 miles per second, it would take light about 4 hours to reach Neptune from Earth.
Why is the distace between earth and the sun measured in light minutes and the distance between neptune and the sun measured in light hours?
Because it only takes 8 minutes for sunlight to reach Earth, but it takes 4 hours to reach Neptune.
How long does it take light to travel from earth to Neptune?
Neptune has an average distance from the Sun of 2.8 billion miles and the earth is 0.09 billion miles from the sun so it is 2.71 billion miles from the earth. Light travels at 186,000 miles per second. So 2.71 x 109 divided by 186,000 = 14570 seconds = 4.05 hours = 4.62 x 10-4 years.
How long does it take for Neptune to rotate in Earth hours?
The rotation period of Neptune is 16.1 earth hours.
What is the length of year on Neptune in earth days?
The rotation of the planet Neptune is much faster than Earth's. It completes a rotational "day" in about 16 Earth hours. So in an Earth year (365.25 Earth days), Neptune completes about 544 Neptune days. In a Neptune year, there are about 89,666 Neptune days.
Which planet is 2.7 light-hours from the sun?
The planet Uranus is 2.7 light hours from the sun.
How many earth hours are there in a day on Neptune?
16 hours or 0.67125 earth days
How long is one day on Neptune?
There are about 0.6713 Earth days or about 16 hours, 6 minutes, 36 seconds in a day on Neptune. (see related link on Neptune)16.11 Earth hours
How many planets away from the sun is Neptune?
Neptune is in the same solar system as the earth. It is about 2.7 billion miles from earth. It takes like about four hours and two minutes to extend from the earth to Neptune. That would make Neptune about 0.00036782 light years from earth.
How much is a day at Neptune?
16 Earth hours
How long is sixteen earth hours and six minutes on neptune?
On Neptune, a day is about 16 Earth hours and 6 Earth minutes long. Neptune has a much longer day than Earth due to its slow rotation, which results in a longer day-night cycle on the planet.
