if is noon at 60 E longitdue,then explain what would be the time at 30 W longitude
Answers
Answer:
Distance of longitudes = 60°+30°
= 90°
1° = 4 minutes
90° = (90×4) minutes
= 360 minutes
= 6 hours
Therefore, time at 30°W longitude= 12:00+6h
=6 pm
Explanation:
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We know that local time of any place is determined by its "longitudinal location"
The time at 30°W longitude can be ascertained with reference to "know the time" at any given "longitudinal location"
The difference in the "longitudinal stretch" with "known reference" = 60°E -30°W = 90°
Time that is taken to "travel longitudinal degree" = 4 minutes
Time taken for 90° = 90 * 4 = 360 minutes = 6 hours.
Therefore, if it is 12 noon at 60°E longitude, then time at 30°W longitude is 6.00 AM
ANSWER IS 6