In the accompanying sketch, a vertical angle of -14°30' is read to a target 3.50 m above point M. The measured inclined distance (S) is 644.15m and the elevation of point K is 320.70 m above sea level. If the height of the instrument at K is 1.27 m, the elevation of M, considering the effects of the earth's curvature and atmospheric refraction is e =-14°30' h. i. = 1.27 m K -Line of Sight S 644.15 m (Inclined Distance) Leveling Rod DE Elev K = 320.70 m RR: Elev (Unk Datum (Mean Sea Lovel) а. 478.93 m b. 157.22 m с. 158.97 m d. 162.47 m e. not included on the list

In the accompanying sketch, a vertical angle of -14°30' is read to a target 3.50 m above point M. The measured inclined distance (S) is 644.15m and the elevation of point K is 320.70 m above sea level. If the height of the instrument at K is 1.27 m, the elevation of M, considering the effects of the earth's curvature and atmospheric refraction is e =-14°30' h. i. = 1.27 m K -Line of Sight S 644.15 m (Inclined Distance) Leveling Rod DE Elev K = 320.70 m RR: Elev (Unk Datum (Mean Sea Lovel) а. 478.93 m b. 157.22 m с. 158.97 m d. 162.47 m e. not included on the list

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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