In a particular year, magnetic declination and magnetic azimuth from north of line AB was measured. 2°29' Magnetic Declination: 14" Azimuth of Line AB: 284°29' 14" If the secular variation per year is 2' E, determine the magnetic azimuth of line AB 5 years later, and the true azimuth.

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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Answer in Sexagesimal units

In a particular year, magnetic declination and magnetic azimuth from north of
line AB was measured.
2°29'
Magnetic Declination:
14"
Azimuth of Line AB:
284°29' 14"
If the secular variation per year is 2' E, determine the magnetic azimuth of line
AB 5 years later, and the true azimuth.
New
MagneticAzimuth:
True Azimuth:
NOTE: Answer in sexagesimal units, and no decimal digits.
Transcribed Image Text:In a particular year, magnetic declination and magnetic azimuth from north of line AB was measured. 2°29' Magnetic Declination: 14" Azimuth of Line AB: 284°29' 14" If the secular variation per year is 2' E, determine the magnetic azimuth of line AB 5 years later, and the true azimuth. New MagneticAzimuth: True Azimuth: NOTE: Answer in sexagesimal units, and no decimal digits.
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