The following bearings taken on a closed compass. Compute the bearing of line AF.Forward BearingN 38° 10' EN 54° 13' ES 49° 17' ES 17° 20' WS 21° 54' WN 71° 10' WBackward BearingS 38° 20' WS 540 00' WN 49° 00' WN 17° 20'EN 210 10' ES 71° 15' ELineАВBCCDDEEFFA

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Answered: The following bearings taken on a…

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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Find out the Difference of F.B and B.B Correction Corrected F.B & B.B Include angle Arithmetical check ({2n-4}x 90°)
1 / 2 100% ... Helght of Target Une of Slght Assume 90* Horlzonfal Une Level Surface HJ. Level Surfoco Moan Seo Lovel Figure 45 Elevation of Point A 506.78 ft Height of Instrument 5.21 ft Height of Target 5.46 ft Measured Slope Distance 837.58 ft Direct Zenith Angle 78 37 42" Reverse Zenith Angle 281 22 28" 1. Correcting for curvature and refraction, calculate the elevation of point D. 8.50 x 11.00 in 52 FULL HD 144HZ PR
1)Given the following set of stadia level notes.The instrument used has a stadia interval factor of K= 100 and C = 0.229 .Complete the tabulation and perform the customary arithmetic check. Compute for the Difference in elevation between BM-A and BM-B. BACKSIGHT FORESIGHT STA DE(m) ELEV(M) s(m) 1.245 2.044 RR(m) VD(m) 1.35 s(m) RR(m) VD(m) a(") 10.56 8.15 a/) BM, 999.00 1.515 1.834 1.502 1.623 -5.15 -5.63 3.82 -10.38 TP, 1.42 1.92 1.72 2.426 -7.12 -10.52 1.25 2.24 TP2 2.05 TP3 1.66 BM3 1.48
A load P will be supported by a structure consisting of a rigid bar ABCD, a polymer [E = 2,300 ksi; a = 2.9 × 10-6/°F] bar (1) and an aluminum alloy [E = 10,000 ksi; a = 12.5 x 10-6/°F] bar (2), as shown. Each bar has a cross-sectional area of 2.00 in.2. The bars are unstressed when the structure is assembled at 30°F. After a concentrated load of P = 61 kips is applied and the temperature is increased to 100°F, determine the normal force in bar (1). A 6 ft 2.5 ft (1) B 3 ft C P 8 ft 1.5 ft (2) D
From the following set of lines whose magnetic bearings are given: • OA, N 39° 25' E and OB, N 75° 50' E • OC, N 34° 14' E and OD, N 53°22′ W OE, S 15° 04' E and OF, 36° 00′ W • . OG, N 70° 15' W and OH, S 52° 05′ W 32. Compute the angle GOH. a. 109° 45' 33. Compute the angle COD. a. 19° 8' b. 75°05' b. 199° 8' c. 232° 5' c. 36° 25' d. 57° 40' d. 87° 36'
Line AP The following observations were taken from stations P and Q. Length (m) Bearings N 60° 30' E 125.0 PQ 200.0 N 30° 30' E QB 150.5 N 50° 15' W BA L a Calculate the length and bearing of AB.
Compute the area
How would I go about finding E,F?
The following bearings taken on a closed compass. Compute the bearing of line AF. Forward Bearing N 38° 10' E N 54° 13' E S 490 17' E S 17° 20' W S 210 54' W N 710 10' W Backward Bearing S 38° 20' W S 54° 00' W Line AB ВС CD N 49° 00' W N 17° 20'E N 21° 10' E S 710 15' E DE EF FA
Get the distance and bearing of line EA
Point O is at origin. Compute the angles: [ Select ] АОВ, АОВ, [ Select ] v COD [ Select ] EOF [ Select ] v GOH from the following bearings given: OAN 38°25' E , OB N 75°30' w OC N 35°15' E, OD N 55°20' E OE S 15°05' E, OF S 36°00' E OG N 70015' W, OH S 55°05' w >
Plot the bearings and also azimuth. Calculate the Angles. Note that "O" refers to the origin.

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The following bearings taken on a closed compass. Compute the bearing of line AF. Forward Bearing N 38° 10' E Backward Bearing S 380 20' W S 540 00' W N 49° 00' W N 17° 20'E N 210 10' E S 710 15' E Line АВ N 540 13' E S 490 17' E S 170 20' W S 210 54' W N 710 10' W ВС CD DE EF FA