For the truss loaded as shown, determine the equation for the line of action of the stand-alone resultant R and state the coordinates of the points on the x- and y-axes through which the line of action passes. All triangles are 3-4-5. Assume F₁ = 15 kN, F₂ = 15 kN, F3 = 25 KN, F4 = 45 kN, and M = 115 kN.m. A 6 m H F Answers: x-axis: x = i Equation of line: y = i v-axis: y = 8 m : F₁ B M D m m X+ m

For the truss loaded as shown, determine the equation for the line of action of the stand-alone resultant R and state the coordinates of the points on the x- and y-axes through which the line of action passes. All triangles are 3-4-5. Assume F₁ = 15 kN, F₂ = 15 kN, F3 = 25 KN, F4 = 45 kN, and M = 115 kN.m. A 6 m H F Answers: x-axis: x = i Equation of line: y = i v-axis: y = 8 m : F₁ B M D m m X+ m

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter4: Coplanar Equilibrium Analysis

Section: Chapter Questions

Problem 4.97P: The figure shows a wire cutter. Determine the cutting force on the wire at A when the 75-N forces...

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For the truss loaded as shown, determine the equation for the line of action of the stand-alone resultant R and state the coordinates of the points on the x- and y-axes through which the line of action passes. All triangles are 3-4-5. Assume F₁ = 20 kN, F₂ = 40 kN, F3 = 40 kN, F4 = 50 kN, and M = 120 kN-m. 6 m H C F₁ Answers: 8 m F₂ Equation of line: y = x-axis: x = i -1.04 y-axis: y = i 1.37 B ·x M D 1.32 F₁ F₂ E E X+ 1.37 E
For the truss loaded as shown, determine the equation for the line of action of the stand-alone resultant R and state the coordinates of the points on the x- and y-axes through which the line of action passes. All triangles are 3-4-5. Assume F₁ = 10 kN, F2 = 20 kN, F3 = 25 KN, F4 = 40 kN, and M = 120 kN.m. A 6 m H G F₁ Answers: 8m x-axis: x= i y-axis: y = i F₂ Equation of line: y = IN B M D F₁ F₂ m m X+ m
For the truss loaded as shown, determine the equation for the line of action of the stand-alone resultant R and state the coordinates of the points on the x- and y-axes through which the line of action passes. All triangles are 3-4-5. Assume F₁ = 10 kN, F₂ = 40 kN, F3 = 45 KN, F4 = 20 kN, and M = 120 kN-m. 6 m H (5 5 Answers: 8 m x-axis: x = i y-axis: y = i F₂ Equation of line: y = i B M D F₁ F₁ m m X+ i m
For the truss loaded as shown, determine the equation for the line of action of the stand-alone resultant R and state the coordinates of the points on the x- and y-axes through which the line of action passes. All triangles are 3-4-5. Assume F₁ = 20 kN, F₂ = 20 kN, F3 = 10 KN. F₂ = 50 kN, and M = 145 kN-m. 6m 8 m B H Answers: Equation of line: y = x-axis:x= y-axis: y = F₁ EE X+ m
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