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What is the longitude of a place where the local time is 1 15 pm?
Answer: 1:15 pm is 9.25 hours later than 4:00 am so (9.25)(15)= 138.75 degrees east of Chicago. That is 138.75- 88= 50.75 degrees east longitude… hope it helps!!
What is local longitude?
The longitude is defined as an angle pointing west or east from the Greenwich Meridian, which is taken as the Prime Meridian. The longitude can be defined maximum as 180° east from the Prime Meridian and 180° west from the Prime Meridian.
What is Cbse 9th longitude?
Longitudes are the imaginary vertical lines which run from the North Pole to the South Pole. There are 360 longitudes. The distance between two longitudes is measured in terms of degrees. Longitudes are semi-circular and distance between them decreases as they go towards the poles.
What is local time Class 9?
Answer: Local time implies the time of a particular country, as regards the meridian running through it. On the contrary, standard time is referred as the official local time of a region ascertained by the distance from the Prime Meridian of the meridian running through the area.
How is longitude calculated using local time?
Each degree is divided into minutes and minutes into seconds. The Earth takes 24 hours to complete one rotation or to cover 360° of longitudes. This means that the Earth covers 15° of longitudes every hour. One degree of longitude takes 4 minutes (1 hour = 60 minutes, divided by 15° per hour = 4 minutes per longitude).
What is the difference between GMT and a time zone?
A time zone is a region on Earth that uses a uniform time. They are often based on the boundaries of countries or lines of longitude. Greenwich Mean Time (GMT) is the mean solar time at the Royal Observatory located in Greenwich, London, considered to be located at a longitude of zero degrees.
What is the difference between the time at both places?
Difference between the time at both places = 7 hours 30 mins. Since the time at given place is less than that at the Greenwich meridian, the place is to the west of it.
What are the different time zones based on?
They are often based on the boundaries of countries or lines of longitude. Greenwich Mean Time (GMT) is the mean solar time at the Royal Observatory located in Greenwich, London, considered to be located at a longitude of zero degrees.
What is the time zone calculator?
This Time Zone Calculator converts between different time zones. To determine time zones for various locations, use this page as a reference. A time zone is a region on Earth that uses a uniform time.