for no. 1. what is the Force diagram of the polefor no. 5. What is the magnitude of the tension in cable DB? A 10-m steel pole is subjected to a trapezoidal wind loading along the negative x-axis as shown. The 60-kg pole is held in equilibrium bya ball and socket joint at C and two cables, DA and DB.70N/mE40N/m4m▲3mD7mA4m6m6mB 2. Which of the following equilibrium equations correctly relates the tension forces TDA and TDB based on the force diagram?ΣFx = 0:ΣMx = 0:=A.6B.* Tax (+) + Too (11) = 0TDA=TDB*TOM () (7) - ToB (1) (7) - 0TDAΣF₂ == 0:ΣΜΖ == 0:D.46(²)(7) - TDBCy - TDA(77)-Wpole = 0D-Tas (+) (7) - Tau (1) (7) = 0TDBC + X3. What is the magnitude and location of the equivalent concentrated load representing the wind load?700 N applied 4.29 m above C + X4. Which of the following is the CORRECT summation of moments about the z-axis?HINT: Use "force multiplied by perpendicular distance"A. Pwind(h) - TDAX(7) - TDBX(7) + TDAZ(7) - TDBZ(7) = 0B. Pwind(h) - TDAX(7) - TDBX(7) = 0C. Pwind(h) - TDA(7) - TDB(7) = 0D. Wpole (5) - TDAY (7) - TDBY(7) = 0

Answered: Image /qna-images/answer/565635ba-29be-4d4d-89ac-0cbd7c852b26.jpg

2. Which of the following equilibrium equations correctly relates the tension forces TDA and TDB based on the force diagram? ΣΕx = 0: ΣΜ. = 0: B. A. ^ Tox (2) + Tax (11) = 0 TDA TDB *TDA (1) (2)-Too () (7) - 0 = TDB ΣF, = 0: ΣΜ, = 0: D. C. (17) - Wpole -TDA Cy - TDA - TDB = 0 (7) - TDB (₁₁) (7) = 0 9 9 11 C + X 3. What is the magnitude and location of the equivalent concentrated load representing the wind load? 700 N applied 4.29 m above C X 4. Which of the following is the CORRECT summation of moments about the z-axis? HINT: Use "force multiplied by perpendicular distance" A. Pwind(h) - TDAX(7) - TDBX(7) + TDAZ(7) - TDBZ(7) = 0 B. Pwind(h) - TDAX(7) - TDBX(7) = 0 C. Pwind(h) - TDA(7) - TDB(7) = 0 D. Wpole (5) - TDAY (7) - TDBY(7) = 0

2. Which of the following equilibrium equations correctly relates the tension forces TDA and TDB based on the force diagram? ΣΕx = 0: ΣΜ. = 0: B. A. ^ Tox (2) + Tax (11) = 0 TDA TDB *TDA (1) (2)-Too () (7) - 0 = TDB ΣF, = 0: ΣΜ, = 0: D. C. (17) - Wpole -TDA Cy - TDA - TDB = 0 (7) - TDB (₁₁) (7) = 0 9 9 11 C + X 3. What is the magnitude and location of the equivalent concentrated load representing the wind load? 700 N applied 4.29 m above C X 4. Which of the following is the CORRECT summation of moments about the z-axis? HINT: Use "force multiplied by perpendicular distance" A. Pwind(h) - TDAX(7) - TDBX(7) + TDAZ(7) - TDBZ(7) = 0 B. Pwind(h) - TDAX(7) - TDBX(7) = 0 C. Pwind(h) - TDA(7) - TDB(7) = 0 D. Wpole (5) - TDAY (7) - TDBY(7) = 0

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 4.153P: Repeat Prob. 4.152 assuming that the 400-kN force is applied at O instead of L.

See similar textbooks

Similar questions

The small piston of a hydraulic lift has a cross-sectional area of 3.00cm^2,and its large piston has a cross-sectional area of 200cm^2.What downward force of magnitude F1 must be applied to the small piston for the lift to raise a load whose weight is Fg= 15.0kN?
. The small piston of a hydraulic lift (g. 1) has a cross-sectional area of 3.00cm2, and its large piston has a cross-sectional area of 200cm2. What downward force of magnitude F1 must be applied to the small piston for the lift to raise a load whose weight is Fg = 15.0kN?
The bar AC is supported by a joint at A and a pin B that is free to slide in the same direction (alpha) of the bar. A bar is connected at C and a force is applied in the theta direction. Consider that L1 = 2.7 m, L2 = 1.7 m, alpha = 13 °, theta = 25 °, and P = 68 kN. Determine the magnitude of the force (kN) on pin B.
A straight pole of length l = 7 ft and weight W = 25 lbf leans against the corner of a wall of height h = 5 ft as shown. A rope at the bottom prevents the pole from sliding. All surfaces are smooth (no friction). Determine the force F in the rope that produces static equilibrium.
The hanging mobile pictured above consists of two masses, m1 and m2, suspended from a uniform 10 cm long rod, which is in turn suspended from the ceiling at an angle of 70 as pictured above. The mass m1 is 0.02 kg, while the mass of the rod is mr = 0.01 kg. Assuming the mobile is in a state of static equilibrium, find the value of mass m2.
Gate AB retains water as shown in the figure. The gate is supported every 2 m (perpendicular to the plane of view) by member BC, which is attached to a 2000 kg mass at point C. What minimum static coefficient of friction μs, along the contact surface between the mass and its base, is needed for the gatestructure to be in equilibrium? There are pins at pointsA, B, andC.
include also the free body diagram
The diameter of ball which is suspended by a rope in atmosphere is 10cm , what is the tension in the rope if the density of ball is 2000kg/m3 10.2 N 13.6 kN 56.4 N 40.5 kN
A smooth inclined plane has a gradient of 1 in 6. Calculate the mass of a body that can be held in equilibrium on the plane by a force of 80 N when the force acts: (a) parallel to the plane answer M=49.62kg (b) horizontally answer M=48.94 kg (c) at an angle of the 20° with the plane. answer M=46.62kg
I need to draw a free body diagram and the solution M kg=406
The layout shown is a representation of a machine shop. Components 1 and 2 have masses of m1=265kg and m2=220kg , respectively. Component 3 must be treated as a distributed load, which is w=175 kg/m2 , determined by the area of contact between the component and the shop floor. The dimensions shown have been measured to be a=0.600 m , b=2.00 m , c=1.60 m , d=0.650 m , e=3.10 m , and f=1.10 m . These dimensions represent the x and y components of the locations of the centers of gravity for the respective components. Component 3 has x,y cross-sectional dimensions of x3=1.30 m and y3=0.250 m . Assume the components experience uniform weight distribution in all principle directions. The dimensions a through f locate the centroid of the respective component from the y−z plane and x−z plane.(Figure 1) Part A - The x Component of the Center of Gravity of All the Components Determine the x component of the center of gravity of all the components. Express your answer to three significant…
A 10 m steel beam of mass 1000 kg extends 4 m beyond the edge of a flat roof. If a 2,000 kg object is placed on the beam 2 m beyond the roof edge and then to balance the beam a load of 750 kg must be placed on roof at _____ from the edge.