Homework Answers
@x = 90-35+15 = 70 deg
Fx = 15cos70 = 5.13 k left or -5.13 kips
Fy = 15sin70 = 14.1 k down or -14.1 kips
Ft = 15cos35 = 12.29 k down or -12.29 kips
Fn = 15sin35 = 8.6 k left or -8.6 kips
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Chapter 2, Problem 2/009 Determine the x-y and n-t components of the 15.0 kip force F...
Chapter 2, Problem 2/009 Determine the x-y and n-t components of the 12.0 kip force Facting...
Chapter 2, Problem 2/009 Determine the x-y and n-t components of the 12.0 kip force Facting on the simply supported beam. F = 12.0 kips 40° 13' B Answers: kips kips kips kips
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Part 1 Use the graphical method to construct the shear-force and bending moment diagrams for the...
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Chapter 15, Supplemental Question 152 A 2.5-in.-diameter solid aluminum post is subjected to a horizontal force of Px = 8.8 kips, a vertical force of Py = 19.3 kips, and a concentrated torque of T = 4...
Chapter 15, Supplemental
Question 152 A 2.5-in.-diameter solid aluminum post is subjected to
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directions shown. Assume L = 3 in. The yield strength of the
aluminum is 49 ksi, and a minimum factor of safety of FSmin = 1.67
is required by specification. Consider points H and K, and
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P7.052 GO Multipart Use the graphical method to construct the shear force and bending moment diagrams...
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Use the graphical method to construct the shear-force and bending moment diagrams for the beam shown....
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STANDARD VIEW pRINTER VERSION BACK P7.046 GO Multipart Part 1 tl Your answer is partially correct....
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Chapter 2, Problem 2/009 Determine the x-y and n-t components of the 12.0 kip force Facting on the simply supported beam. F = 12.0 kips 40° 13' B Answers: kips kips kips kips
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Part 1 Use the graphical method to construct the shear-force and bending moment diagrams for the beam shown. Let a-3.s ftt, he eshe 10.5 kipe/ft and p 105 kigs. Construct the shear-force and bending-moment diagrams on paper and use the results to subsequent parts of this GO exercise. For this loading, calculate the reaction forces Ay and Ey acting on the beam. Positive values for the reactions are indicated by the directions of the red arrows shown on the free-body...
Chapter 15, Supplemental
Question 152 A 2.5-in.-diameter solid aluminum post is subjected to
a horizontal force of Px = 8.8 kips, a vertical force of Py = 19.3
kips, and a concentrated torque of T = 4.2 kip-ft, acting in the
directions shown. Assume L = 3 in. The yield strength of the
aluminum is 49 ksi, and a minimum factor of safety of FSmin = 1.67
is required by specification. Consider points H and K, and
determine whether the...
Chapter 2, Problem 2/003 The slope of the 7.5 kN force F is specified as shown in the figure. Express F as a vector in terms of the unit vectors i and j. F 7.5 kN 13 Answer: F = ( Click if you would like to Show Work for this question: j) kN Open Show Work
FULL SCREEN PRINTEM VERSION NEXE BACK Chapter 11, Problem 023 Force F = (2.78 N)i - (2.29 N ) acts on a pebble with position vector r=(3.61 m)j-(3.95 m k, relative to the origin. What is the resulting torque acting on the pebble about (a) the angin and (b) a point with coordinates (5.31 m, 0, -5.04 m)? (a) Number k Units (b) Number Units T Click if you would like to Show Work for this question: Open Show Work...
P7.052 GO Multipart Use the graphical method to construct the shear force and bending moment diagrams for the beam shown. Leta 9.0 ft b-6.5 ft, С 11 O t d 50 t wa Part 1 6.5 kips/ft, and Wor-4.5 kips/ft. 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. WB Calculate the reaction forces By and D, acting on the beam. Positive values for the...
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