Use the graphical method to construct the shear-force and bending-moment diagrams for the beam shown. Let a=2.5 m, b=5.5 m, MB = 110 kN-m and Mc = 175 kN-m. Construct the shear-force and bending-moment diagrams on paper and use the results to answer the questions in the subsequent parts of this GO exercise. a y B MB B b MB Mc Calculate the reaction forces Ay and Dy acting on the beam. Positive values for the reactions are indicated by the directions of the red arrows shown on the free-body diagram below. (Note: Since Ax = 0, it has been omitted from the free-body diagram.) b Mc a IN D D a x D x IN

Elements Of Electromagnetics
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Answer the following:

Use the graphical method to construct the shear-force and bending-moment diagrams for the beam shown. Let a=2.5 m, b=5.5 m,
MB = 110 kN-m and Mc = 175 kN-m. Construct the shear-force and bending-moment diagrams on paper and use the results to
answer the questions in the subsequent parts of this GO exercise.
A
A
a
y
a
B
Answers: Ay=
MB
Calculate the reaction forces Ay and Dy acting on the beam. Positive values for the reactions are indicated by the directions of the
red arrows shown on the free-body diagram below. (Note: Since Ax = 0, it has been omitted from the free-body diagram.)
B
i
b
MB
Mc
b
a
Mc
a
kN, Dy=
D
i
D
X
Dy
x
kN.
Transcribed Image Text:Use the graphical method to construct the shear-force and bending-moment diagrams for the beam shown. Let a=2.5 m, b=5.5 m, MB = 110 kN-m and Mc = 175 kN-m. Construct the shear-force and bending-moment diagrams on paper and use the results to answer the questions in the subsequent parts of this GO exercise. A A a y a B Answers: Ay= MB Calculate the reaction forces Ay and Dy acting on the beam. Positive values for the reactions are indicated by the directions of the red arrows shown on the free-body diagram below. (Note: Since Ax = 0, it has been omitted from the free-body diagram.) B i b MB Mc b a Mc a kN, Dy= D i D X Dy x kN.
Determine the shear force acting at each of the following locations:
(a) x = 0+ m (i.e., just to the right of point A)
(b) x = 2.5-m (i.e., just to the left of B)
(c) x = 2.5+ m (i.e., just to the right of B)
(d) x = 10.5-m (i.e., just to the left of D)
When entering your answers, use the shear force sign convention.
Answers:
(a) V =
(b) V =
(c) V =
(d) V =
i
Part 3
i
i
eTextbook and Media
i
Save for Later
(a) M =
Answers:
KN.
Determine the bending moment acting at each of the following locations:
kN.
(a) x = 2.5-m (i.e., just to the left of B)
(b) x = 2.5+ m (i.e., just to the right of B)
(c) x = 8.0- m (i.e., just to the left of C)
(d) x = 8.0+ m (i.e., just to the right of C)
i
kN.
When entering your answers, use the bending moment sign convention.
(b) M =
i
(c) M = i
(d) M =
i
kN.
kN-m.
kN-m.
kN-m.
kN-m.
Transcribed Image Text:Determine the shear force acting at each of the following locations: (a) x = 0+ m (i.e., just to the right of point A) (b) x = 2.5-m (i.e., just to the left of B) (c) x = 2.5+ m (i.e., just to the right of B) (d) x = 10.5-m (i.e., just to the left of D) When entering your answers, use the shear force sign convention. Answers: (a) V = (b) V = (c) V = (d) V = i Part 3 i i eTextbook and Media i Save for Later (a) M = Answers: KN. Determine the bending moment acting at each of the following locations: kN. (a) x = 2.5-m (i.e., just to the left of B) (b) x = 2.5+ m (i.e., just to the right of B) (c) x = 8.0- m (i.e., just to the left of C) (d) x = 8.0+ m (i.e., just to the right of C) i kN. When entering your answers, use the bending moment sign convention. (b) M = i (c) M = i (d) M = i kN. kN-m. kN-m. kN-m. kN-m.
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