2. Fasteners, such as nails, bolts, glue, or welds, are used to connect the composite parts of a "built-up" section. The shear force resisted by these fasteners is determined from the shear flow, q, or force per unit length that must be carried by the beam. The shear flow is q=VQ/1. Why is the statical moment of area Q based on the shaded portion of the section? Explain symbolically. Show diagrams. 3. The boards below are glued together to form an 1-section. Using only FBDs show how will you solve for the statical moment of area Q_top and Q_bott. Just show the sketches. No need to run numerical calculations. Explain symbolically. 50 mi 50 ma 150 mm 50mm 150 m 30mm 4. Show where the shear flow q is acting on the section below. How do we guarantee composite action? Explain. V-75 AN 30 mm 30 mm
2. Fasteners, such as nails, bolts, glue, or welds, are used to connect the composite parts of a "built-up" section. The shear force resisted by these fasteners is determined from the shear flow, q, or force per unit length that must be carried by the beam. The shear flow is q=VQ/1. Why is the statical moment of area Q based on the shaded portion of the section? Explain symbolically. Show diagrams. 3. The boards below are glued together to form an 1-section. Using only FBDs show how will you solve for the statical moment of area Q_top and Q_bott. Just show the sketches. No need to run numerical calculations. Explain symbolically. 50 mi 50 ma 150 mm 50mm 150 m 30mm 4. Show where the shear flow q is acting on the section below. How do we guarantee composite action? Explain. V-75 AN 30 mm 30 mm
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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Plz don't use chat gpt, copy paste

Transcribed Image Text:2. Fasteners, such as nails, bolts, glue, or welds, are used to connect the composite parts of a
"built-up" section. The shear force resisted by these fasteners is determined from the
shear flow, q, or force per unit length that must be carried by the beam. The shear flow is
q=VQ/I. Why is the statical moment of area Q based on the shaded portion of the
section? Explain symbolically. Show diagrams.
3. The boards below are glued together to form an 1-section. Using only FBDs show how
will you solve for the statical moment of area Q_top and Q_bott. Just show the sketches.
No need to run numerical calculations. Explain symbolically.
50 mm
30
50 mi
50 m
D
150 mm
50 mm
150 mm
30 mm
4. Show where the shear flow q is acting on the section below. How do we guarantee
composite action? Explain.
V-75 KN
30 mm
200 mm
30 mm
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