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प्रश्न
What do you mean by meridians?
उत्तर
Lines of longitude.
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संबंधित प्रश्न
State the longitudinal value in degrees of Indian Standard Meridian.
What is meant by IDL? State its importance.
Calculate the longitude of a place where the local time is 6.00 a.m. when the time is 9.00 p.m. at New Delhi on longitude 77° E.
Name the two hemispheres of the Earth made by the equator?
How far is it correct to say that local time is the Sun time?
Give a reason for the following :
When it is noon at Cairo (30°E), the local time in New York (75°W) is 5.00 a.m.
What does the time ‘12 noon’ signify at any place?
Why do we have the concept of time zone?
How many times would the sun pass overhead a line of longitude?
How are the hemispheres divided on the basis of lines of latitude and longitude? Explain with diagrams.
