No. Each day is about 1/1,000,000,000 of a second longer. Plus days get longer in the summer months and shorter in the winter months
March 20/21 and Sep 22/23 of each year
During the Autumn equinox the length of the day and night are nearly equal. The length of the day on the equinox is approximately twelve hours.
The equinoxes are the two dates each year when the day and the night are of equal length.
An equinox is the time when the day and night are of equal length in a day. It is also the time that the Sun is directly overhead at Earth's equator at noon. A solstice is the time when the day and night are the most different in length of time than any other time of the year. It is also the time that the Sun is farthest from being directly above the Earth's equator at noon.
Yes, they're the same. The Summer Solstice happens at a precise moment in time; depending on your location, the "longest day" in your diary may actually be one day earlier or later. This would also depend on where your diary was published; if your diary was published in California but you live in India, your diary may a day off for your location. However, the change of day length from one day to the next at the solstices is measured in seconds, so it doesn't matter very much. At the equinoxes, the change in day length from one day to the next may be several minutes, depending on your latitude.
Because Earth rotates at a constant speed, so each day is the same length.
No
Because the months are not the same length as the time between full moons. The months are not even all the same length as each other, so there's no way they could match up with anything that always takes the same length of time.
The length of time it takes to complete one full rotation
no
There is none. They are all the same length
mars
Because during the day the weather changes
Serial weight measurements are taken at the same time each day. The exact time of day is irrevelant as long as the weight is measured consistantly, at the same time each day.
No frequency refers to how often you work out. Duration is how long each day.
no
36 hours