Learning Goal: Part A - Moment reaction at point A To determine the equation for the elastic curve of a beam that is subjected to an applied moment and distributed load and to use this equation to determine the deflection of the beam at given locations along the beam's length. The first step in analyzing this problem is to determine the reactions on the beam at the wall (point A). Assuming a counterclockwise value to be positive, what is the moment reaction at point A? The cantilever beam shown below has an applied moment of M = 28.0 kip - in at point B and a distributed load of wo = 6.0 kip/in centered at point C. The beam is fixed to a wall at point A, has a modulus of elasticity of E = 28000 ksi , and a moment of inertia of I = 55.0 in. Assume EI is constant. The measurements corresponding to the figure are a = 11.5 in , b = 10.5 in ,c = 11.0 in , and d = 5.5 in (Figure 1) Express your answer to three significant figures and include appropriate units. > View Available Hint(s) М- 1840 kip-in Submit Previous Answers v Correct Part B - Elastic curve for beam ABCD Select the equation for the elastic curve of the beam. > View Available Hint(s) Figure 1 of 1 > --글MAZ2 + 1FAT' + 블(z-a)2 -끓(z-a-b)" + (z-a-b-. O v= 곯-글MAZ? + 금FA교 + M(z+ a)? - +a+b)* + +b+ O v= 곯-글MAZ2 + 금FAE + 블(z-a)2 - (-a-b)* + (z-a-b- O v= Wa -글MAT + FAZ2 + ¥(z-a)-(-a-b). + -a-b-c)이 O v= B D. Submit Previous Answers L. v Correct

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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Learning Goal:
Part A - Moment reaction at point A
To determine the equation for the elastic curve of a beam that is subjected to an applied
moment and distributed load and to use this equation to determine the deflection of the
beam at given locations along the beam's length.
The first step in analyzing this problem is to determine the reactions on the beam at the wall (point A). Assuming a counterclockwise value to be positive, what is the moment reaction at point A?
The cantilever beam shown below has an applied moment of M = 28.0 kip - in at point B
and a distributed load of wo = 6.0 kip/in centered at point C. The beam is fixed to a wall at
point A, has a modulus of elasticity of E = 28000 ksi , and a moment of inertia of I = 55.0
in. Assume EI is constant. The measurements corresponding to the figure are a = 11.5
in , b = 10.5 in ,c = 11.0 in , and d = 5.5 in (Figure 1)
Express your answer to three significant figures and include appropriate units.
> View Available Hint(s)
М- 1840 kip-in
Submit
Previous Answers
v Correct
Part B - Elastic curve for beam ABCD
Select the equation for the elastic curve of the beam.
> View Available Hint(s)
Figure
1 of 1 >
--글MAZ2 + 1FAT' + 블(z-a)2 -끓(z-a-b)" + (z-a-b-.
O v=
곯-글MAZ? + 금FA교 + M(z+ a)? - +a+b)* +
+b+
O v=
곯-글MAZ2 + 금FAE + 블(z-a)2 - (-a-b)* + (z-a-b-
O v=
Wa
-글MAT + FAZ2 + ¥(z-a)-(-a-b). + -a-b-c)이
O v=
B
D.
Submit
Previous Answers
L.
v Correct
Transcribed Image Text:Learning Goal: Part A - Moment reaction at point A To determine the equation for the elastic curve of a beam that is subjected to an applied moment and distributed load and to use this equation to determine the deflection of the beam at given locations along the beam's length. The first step in analyzing this problem is to determine the reactions on the beam at the wall (point A). Assuming a counterclockwise value to be positive, what is the moment reaction at point A? The cantilever beam shown below has an applied moment of M = 28.0 kip - in at point B and a distributed load of wo = 6.0 kip/in centered at point C. The beam is fixed to a wall at point A, has a modulus of elasticity of E = 28000 ksi , and a moment of inertia of I = 55.0 in. Assume EI is constant. The measurements corresponding to the figure are a = 11.5 in , b = 10.5 in ,c = 11.0 in , and d = 5.5 in (Figure 1) Express your answer to three significant figures and include appropriate units. > View Available Hint(s) М- 1840 kip-in Submit Previous Answers v Correct Part B - Elastic curve for beam ABCD Select the equation for the elastic curve of the beam. > View Available Hint(s) Figure 1 of 1 > --글MAZ2 + 1FAT' + 블(z-a)2 -끓(z-a-b)" + (z-a-b-. O v= 곯-글MAZ? + 금FA교 + M(z+ a)? - +a+b)* + +b+ O v= 곯-글MAZ2 + 금FAE + 블(z-a)2 - (-a-b)* + (z-a-b- O v= Wa -글MAT + FAZ2 + ¥(z-a)-(-a-b). + -a-b-c)이 O v= B D. Submit Previous Answers L. v Correct
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