X Your answer is incorrect. A flanged wooden shape is used to support the loads shown on the beam. The dimensions of the shape are shown in the second figure. Assume LAB - 8 ft, Lec-2 ft, Lco-3 ft. LDE-3 ft, Pc- 1870 lb. PE-2190 lb, WAE-650 lb/ft, b₁-9 in., b2-2 in., b3-6 in., d₁-2 in..d₂-7 in., d3-2 in. Consider the entire 16-ft length of the beam and determine: (a) the maximum tension bending stress o at any location along the beam, and (b) the maximum compression bending stress oc at any location along the beam. Answers: WAB LAB (a) GT = (b) σ, = i i 402.3 558.1 B Pr LBC by C IH by LCD b₂ psi. psi. D d₁ LDE dz dy РЕ E

X Your answer is incorrect. A flanged wooden shape is used to support the loads shown on the beam. The dimensions of the shape are shown in the second figure. Assume LAB - 8 ft, Lec-2 ft, Lco-3 ft. LDE-3 ft, Pc- 1870 lb. PE-2190 lb, WAE-650 lb/ft, b₁-9 in., b2-2 in., b3-6 in., d₁-2 in..d₂-7 in., d3-2 in. Consider the entire 16-ft length of the beam and determine: (a) the maximum tension bending stress o at any location along the beam, and (b) the maximum compression bending stress oc at any location along the beam. Answers: WAB LAB (a) GT = (b) σ, = i i 402.3 558.1 B Pr LBC by C IH by LCD b₂ psi. psi. D d₁ LDE dz dy РЕ E

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Q1: Draw just the Free Body Diagram of the following figures. D Figure (1) Figure (2) Figure (3) T 30° 45° 60° - Figure (4) Figure (5) 26 kN 250 N 30 13 12 30 0.15 m 0.4 m B. 0 m 2 m 4 m
RAY B F F₁ ROY
A flanged wooden shape is used to support the loads shown on the beam. The dimensions of the shape are shown in the second figure. Assume LAB = 8 ft, Lac = 2 ft, Lcp = 4 ft, LDE = 4 ft, Pc= 1850 lb, PE = 2160 lb, WAB = 830 lb/ft, b1 = 10 in., b₂ = 2 in., b3 = 6 in., d₁ = 2 in., d₂ = 11 in., d3 = 2 in. Consider the entire 18-ft length of the beam and determine: (a) the maximum tension bending stress o at any location along the beam, and (b) the maximum compression bending stress oc at any location along the beam. Answers: (a) OT = (b) oc= i i WAB LAB B Pc LBC b₁ b3 C LCD -b₂ psi. psi. D d₁ LDE d₂ d3 PE E X
A flanged wooden shape is used to support the loads shown on the beam. The dimensions of the shape are shown in the second figure. Assume LAB - 8 ft, Lac-3 ft. Lco=3 ft. Loe-3 ft. Pc-2070 lb. Pe- 1830 lb. WAB=930 lb/ft, b₁-9 in., b₂-2 in., b3-6 in., dj-2 in., d₂-8 in, dj-2 in. Consider the entire 17-ft length of the beam and determine: (a) the maximum tension bending stress oy at any location along the beam, and (b) the maximum compression bending stress oc at any location along the beam. WAS LAB B Lac by C LCD D dj Loc E O. Ask
A flanged wooden shape is used to support the loads shown on the beam. The dimensions of the shape are shown in the second figure. Assume LAB = 8 ft. LBc=2 ft, LCD= 4 ft, LDE= 4 ft, Pc = 1850 lb, PE = 2160 lb, WAB = 830 lb/ft, b₁ = 10 in., b2= 2 in., b3 = 6 in., d₁ = 2 in., d₂= 11 in., d3 = 2 in. Consider the entire 18-ft length of the beam and determine: (a) the maximum tension bending stress or at any location along the beam, and (b) the maximum compression bending stress oc at any location along the beam. Answers: (a) σT = (b) a = WAB LAB i 545.779 706.391 B Pc LBC b₁ b3 C LCD -b₂ psi. psi. D ↓ d₁ LDE d₂ PE E
A flanged wooden shape is used to support the loads shown on the beam. The dimensions of the shape are shown in the second figure. Assume LAB = 8 ft. LBc = 2 ft, LCD = 4 ft, LDE = 4 ft, PC= 1850 lb, PE = 2160 lb, WAB = 830 lb/ft, b₁ = 10 in., b₂ = 2 in., b3 = 6 in., d₁= 2 in., d₂ = 11 in., d3 = 2 in. Consider the entire 18-ft length of the beam and determine: (a) the maximum tension bending stress or at any location along the beam, and (b) the maximum compression bending stress oc at any location along the beam. Answers: (a) σT = (b) a = i WAB LAB 666.41 864.39 B Pc 1 LBC b₁ b3 C LCD -b₂ psi. psi. D d₁ d3 LDE PE E X
A flanged wooden shape is used to support the loads shown on the beam. The dimensions of the shape are shown in the second figure. Assume LAB = 7 ft. LBC= 2 ft, LCD= 4 ft,LDE = 3 ft, Pc= 1720 lb, Pe=2360 lb, WAB=850 lb/ft, b₂ = 8 in., b₂ = 2 in., b3 = 4 in., d₁ = 2 in., d₂ = 12 in., d3= 2 in. Consider the entire 16-ft length of the beam and determine: (a) the maximum tension bending stress or at any location along the beam, and (b) the maximum compression bending stress ocat any location along the beam. Answers: (a) OT (b) oc= i = i WAB LAB B Pc LBC b₁ b3 C LCD ·b₂ OD psi. psi. d₁ d3 LDE PE E
A flanged wooden shape is used to support the loads shown on the beam. The dimensions of the shape are shown in the second figure. Assume LAB = 9 ft, LBC = 3 ft, LCD = 4 ft, LDE = 4 ft, PC = 2150 lb, PE = 2260 lb, wAB = 650 lb/ft, b1 = 11 in., b2 = 2 in., b3 = 7 in., d1 = 2 in., d2 = 5 in., d3 = 2 in. Consider the entire 20-ft length of the beam and determine:(a) the maximum tension bending stress σT at any location along the beam, and(b) the maximum compression bending stress σC at any location along the beam.
GIVEN: DISTANCES CO= 7m BO= 7m OD= 8m AD= 8m GIVEN: WEIGHT W1= 195 N W2= 295 N GIVEN: ANGLE X= 55 Degree Y= 48 Degree SOLVE: (a) Tension at CB in NEWTON (b) Reaction at point O in NEWTON PLS PLS SOLVE AND SHOW COMPLETE SOLUTION AND WRITE LEGIBLY. ALSO, DRAW THE FREE-BODY DIAGRAM. ROUND OFF IN 4 DECIMAL PLACES.
A flanged wooden shape is used to support the loads shown on the beam. The dimensions of the shape are shown in the second figure. Assume LAB = 7 ft. LBc = 3 ft, LcD= 3 ft, LDE = 2 ft, Pc= 2090 lb, PE = 1780 lb, WAB=710 lb/ft, b₁ = 10 in., b₂= 2 in., b3= 7 in., d₁ = 2 in., d₂ = 7 in., d3= 2 in. Consider the entire 15-ft length of the beam and determine: (a) the maximum tension bending stress o at any location along the beam, and (b) the maximum compression bending stress og at any location along the beam. Answers: (a) OT = (b) o₂ = = i WAB LAB N B Pc LBC b₁ e b3 C LCD -b₂ psi. psi. D d₁ LDE d₂ d3 PE E
4. Forces F =F-20N and the third force F3 25N act on a cube with the side of a=2m. a. Find the screw driver (wrench) that is created by these forces i.e pitch, Mparallel, Mpapendicular b. Find the point of intersection of the axis of the wrench with the x-y plane. How do you check your answer is correct? G F D A B.
S00 Ib In the fig. shown, compute the ff: (16-18) the resultant using cosine law (force polygon) 60 R = 35 (19-20) the angle of the R measured 500 lb cW from the x- axis.