Geography, asked by gayatrigosavi84, 11 hours ago

what is the difference between Global standard time and the 180 degree Standard time​

Answers

Answered by ishabilu
15

Answer:

Longitudes run from North to South,from 0 degrees(which passes through Greenwich(England) and sometimes called the Greenwich Meridian)to 180 degrees East or West. Generally 1 degree difference in Longitude, causes a difference of 4 minutes,with the longitude East always ahead in time.

Explanation:

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Answered by amardeeppsingh176
1

Answer:

Explanation:

What is Global standard time ?

The principal time reference used to govern clocks and time around the globe is Coordinated Universal Time, or UTC. It is not changed for daylight saving time, but is within around 1 second of mean solar time at 0° longitude (at the IERS Reference Meridian, which is the prime meridian currently in use).

What is 180° Standard time​?

When a new day begins at 180° longitude, noon will undoubtedly be the time at the prime meridian. At the International Date Line, a new day begins 12 hours sooner. The Date Line has a time of zero.

Difference between Global standard time and the 180° Standard time :

Global Standard Time and the 180° line's Standard Time differ slightly from one another. In terms of universal time, the clock is said to "move" in January by one hour and in July by two hours. The clock is always set to the same time throughout standard time; daylight saving time only causes it to advance by one hour in the spring and fall.

Going eastward from Greenwich gains time until he reaches the meridian 180°E, at which point he will be 12 hours ahead of Greenwich Mean Time. Going westward from Greenwich, he loses 12 hours until he reaches 180°W. The two sides of the 180° meridian are thus separated by a total of 24 hours, or a whole day.

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