The actual period of night on Venus would be about 58.4 Earth days (half of the apparent sunrise-to-sunrise time of 116.75 days). Of course, you would not see sunset or sunrise from the surface, only a change from bright to dark to bright again after two months.
Although Venus has a rotation period (sidereal day) of about 243 days, its reverse spin and its shorter year (225 Earth days) combine to make for a shorter solar day.
That depends every much on where you live. Anywhere from several weeks to a few minutes. At the equator, twice a year it is exactly 12 hours.
A complete rotation of Jupiter takes slightly less that 10 hours. A night on Jupiter would be a little bit less than 5 hours.
Though the Moon always shows just one face to Earth, it revolves around the Earth in about 28 days. You would expect that 14 of those [Earth] days on the Moon would be Sunlit and 14 in darkness. [one fortnight for sunlight and the same for night] So a Moon day takes about 14 times 24 Earth hours, and as many for a night on the Moon.
One full day is 24 hours long. How long a day or night is will depend on what part of the world you are located in.
24 hours
One rotation of the Earth, gives up 1 day. One day is split into night time and day time.
the movement of the Earth that is responsible for day and night is rotation its axis
There are 4.9625 hours in one night on Jupiter.
8,760 Earth hours in one year.
Though the Moon always shows just one face to Earth, it revolves around the Earth in about 28 days. You would expect that 14 of those [Earth] days on the Moon would be Sunlit and 14 in darkness. [one fortnight for sunlight and the same for night] So a Moon day takes about 14 times 24 Earth hours, and as many for a night on the Moon.
Nights can have different lengths, depending on your location on earth and the time of year.In order to answer the question with some precision, let's call a night "12 hours".Then the moon completes 0.0169 of an orbit in one night. (rounded)
24 hours.
Rather simplified: one orbit of the Earth round the Sun is a year. One rotation of the Earth on its axis is a day and a night of 24 hours.
because in 1/2 part of the earth there is night and in the other it is day . it is because the earth revolves around the sun , one circle in 24 hours.
The Earth has day and night every 24 hours because that is the total amount of time it takes to spin on its axis. When one half faces the sun, it is day in that area of the globe, while it is night in the other half.
24 hours
4222.6 hours.
Eighteen hours is less than twenty four, which is the length of one earth day. Eighteen hours is three-quarters of one earth day.
If Earth has rotation that just means it is changing from day to night. One full rotation takes 24 hours.