The time at the Greenwich Meridian is 10:00 am. What would the time at 30ºE be?
Answer Details
The Greenwich Meridian, which is located at 0 degrees longitude, is used as the reference point for determining the time all over the world. If the time at the Greenwich Meridian is 10:00 am, then the time at 30 degrees East would be different.
Each degree of longitude is equal to 4 minutes of time difference. This means that if you travel 15 degrees to the east or west, you will either gain or lose one hour of time. Therefore, if you travel 30 degrees east, you will gain two hours of time.
So, if the time at the Greenwich Meridian is 10:00 am, then the time at 30 degrees East would be 12:00 pm, which is two hours ahead.