In physics, a quantum is the minimum unit of any physical entity involved in an interaction. Since there is no minimum unit of time that is currently known then, no, there is no quantum time.
Aside: If one thinks of the term "quantum" more colloquially then you might say that it is a unit that is synonymous with very tiny therefore you could call a short amount of time a quanta of time. Example: In physics, the Planck time, (tP), is the unit of time in the system of natural units known as Planck units. It is the time required for light to travel, in a vacuum, a distance of 1 Planck length. Planck time is about 5.4*10^(- 44) seconds. The unit is named after Max Planck, who was the first to propose it.
About 88 Earth days, that's about 0.24 Earth years.
For the traveller, the trip takes 1 year, travelling at 60% the speed of light (or 0.6C). This would mean that he will perceive himself as have travelled 0.6 light years (a distance of about 9.46x1012km). To calculate the time that has elapsed on Earth, you can use this simplified equation: Spaceship Time = Earth Time x sqrt[1-(v/c)2] Spaceship Time = Earth Time x sqrt[1-(0.6c/c)2] Spaceship Time = Earth Time x sqrt[1-(0.6)2] Spaceship Time = Earth Time x sqrt[1-0.36] Spaceship Time = Earth Time x sqrt[0.64] Spaceship Time = Earth Time x 0.8 Spaceship Time = 1 year 1 year spaceship = Earth Time x 0.8 Earth Time = 1 year spaceship / 0.8 Earth Time = 1.25 years Thus, after 1 year has passed for the person on the spaceship, 1.25 years have passed on Earth.
Yes, spacetime and Earth time are different concepts. Spacetime is a four-dimensional framework that combines the three dimensions of space with the fourth dimension of time. Earth time refers to the measurement of time based on Earth's rotation and revolves around the concept of days, years, etc.
No. Day and night is determined by what part of Earth is facing the sun. Half of the Earth faces toward the sun and half of earth faces away from the sun. As the Earth spins on it's axis, we get daylight in one side of the earth, and night time in the other side of the earth. It is never possible to have night time, or day time, on all the earth at the exact same time.
The existence of people on Earth is relatively short compared to the length of geologic time on Earth. Humans have been around for only a tiny fraction of Earth's history, which spans billions of years. Geologic time encompasses vast scales of time, with the history of humanity representing just a minuscule portion of it.
Yes and no. On earth, there are time zones based on where you are located on earth. There are no time zones in space.
If you want to reckon time on Jupiter according to earth time, then it is the same time on Jupiter as it is on earth. I would suggest UTC, universal time.
The Earth's Magnetic field.
No. Day and night is determined by what part of Earth is facing the sun. Half of the Earth faces toward the sun and half of earth faces away from the sun. As the Earth spins on it's axis, we get daylight in one side of the earth, and night time in the other side of the earth. It is never possible to have night time, or day time, on all the earth at the exact same time.
Jesus did many miracles in his time on earth.
23.89 earth time in hours.
Earth undergoes weathering all the time!!!
Earth's revolution time is 365 and 1/4 days. Earth's rotation time is 24 hours.
The earth's orbital time is approximately 1year or 365 days and a half.
There are 24 main time zones on Earth
About 88 Earth days, that's about 0.24 Earth years.
in the use of the chronometer. chronometer is the based time on earth and it is the greenwich time. greenwich time is the time at the prime meridian.......