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What is the time in country A located on 45 degree East ahead if the time at Greenwich is 12 noon?
Since the earth turns from west to east once around the equator, 360º, in one day, 24h, you can calculate that it turns 15º in 1h. If you want the local time at 45º East when it is 12:00 noon at Greenwich mean time, you have to calculate the hours from Greenwich, which is 45º/15º gives you 3h.
What will be the time in 45 degree west and 45 degree East longitude when 10 am at Greenwich?
The Earth is divided by 24 time zones, each 15 degrees East or West of GMT ( Greenwich Mean Time). So 45 degrees West would equal 3 time zones earlier or 3 hours off GMT (depending on time of year and Daylight Saving Time..etc). So 6 or 7 am would be the time let’s say in Sao Paolo when it’s 10 am in London.
Why is Greenwich time called Greenwich Mean 6?
The time of any place or country is calculated according to the 0° longitude or Greenwich meridian, the time change is of 4 minutes for every 0° longitude. So it is called Greenwich Mean Time.
What is Greenwich time 6 class?
The local time at Greenwich, is considered as the accurate time for the Prime Meridian, and is called Greenwich Mean Time or GMT. Since the earth rotates from west to east, the places east of Greenwich are ahead of Greenwich Mean Time and those to the west are behind it.
What is the local time of 30 degrees east?
The Greenwich Meridian Time (GMT) is at longitude of 0°. It is given that the GMT time is 12 noon (i.e) 12 pm. Now, let us find the local time of a place that is located at the longitude of 30°E. On Earth, each degree of longitude change accounts for four minutes. So, for 30 degrees, shift in time will be 30*4 = 120 minutes or 2 hours .
What is the local time of a place at 0° longitude?
If the GMT at 0° longitude is 12 noon, find the local time of a place A (30° E). See what the community says and unlock a badge. The Greenwich Meridian Time (GMT) is at longitude of 0°. It is given that the GMT time is 12 noon (i.e) 12 pm. Now, let us find the local time of a place that is located at the longitude of 30°E.
What is the time at 104 degrees east longitude?
We know that between any two longitudes, there is a time difference of 4 minutes. Therefore, time at 104 ° East longitude will be 4 minutes x 104 = 416 minutes which is equal to 6hr and 44 minutes. 104 ° E. longitude also lies to the right (east) of 0°, so you will add 6 hr. and 44 minutes to the given time.
How long does it take to get 45 degrees east?
You have to mention its 45 degree east or west of Greenwich. Just multiply the degree with 4 because 1 degree= 4 minutes. Accordingly 45 x 4= 180 minutes= 3 hours. If its east +3 hrs (3 PM) if its west -3 hrs (9 AM)