5. A transmission tower is held by three guy wires attached to a pin at A and anchored by bolts at B, C, and D. If the tension in wire AB is 110 lb. (a) Determine the vertical force P exerted by the tower on the pin at A. (b) Determine the moment about point 0 of the Resultant Force. 25 ft 20 ft 100 ft B 60 ft 20 ft 18 ft 74 ft

5. A transmission tower is held by three guy wires attached to a pin at A and anchored by bolts at B, C, and D. If the tension in wire AB is 110 lb. (a) Determine the vertical force P exerted by the tower on the pin at A. (b) Determine the moment about point 0 of the Resultant Force. 25 ft 20 ft 100 ft B 60 ft 20 ft 18 ft 74 ft

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Similar questions

A transmission tower is held by three guy wires attached to a pin at A and anchored by bolts at B, C, and D. If the tension in wire AB is 110 lb. (a) Determine the vertical force P exerted by the tower on the pin at A. (b) Determine the moment about point O of the Resultant Force.
Consider the object shown. Suppose that P = 390 N . Follow the sign convention. A) Determine the internal normal force at point C. NC = ? B) Determine the internal shear force at point C. VC = ? C) Determine the internal moment at point C. MC = ?
GIVEN: L1 = 4.5 m W1 = 10 kN/m L2 = 1.2 m W2 = 12 kN/m L3 = 0.5 m L4 = 12 m L5 = 1.5 m A. What is the maximum shear in Beam D-E-B? B. What is the maximum moment in Beam A-B-C?
Solution: Draw the inﬂuence line for vertical reaction at support B, shear at C and the moment at point D of the beams shown. From the influence line of moment at D, what is the value of moment MD when x = 13 m due to a unit load? Use four decimal places.
Very urgent. The box in the figure is connected by a cable from point A to point B. If the stress T in the cable is 5kN, calculate the Moment Mo of this force to point C. A(0,0,5m), B(2m,5m,0), C(4m,0,0)
Determine the projected component of the force F = 12 lb acting in the direction of cable AC. Express the result as a Cartesian vector.
look for and show complete solution: a. Reactions b. Shear and Moment Diagramc. Maximum Momentd. Equations w=022 Kn/m
The streetlight A is attached to the end of the horizontal boom ABO. The light, which weighs 100 N, issubjected to a wind load of 20 N acting in the negative y-direction. The forces P and Q represent thetensions in the two cables that are attached at point B. The resultant of the four forces shown is a force Racting at point O. Determine the tensions P and Q and the force R.
What is the Maximum moment in kN-m. Given: W = 30, a = 2, b = 7, and P = 50.
The 80kg cylinder A is supported by a flexible cable C at 20° and a smooth plane. Determine all forces (in Newton) acting on Cylinder A. Solve using equilibrium on concurrent force system.
A drawbridge has mass M and length L and is approximately uniform. It has a hinge at the right end, and is being pulled up via a cable (FT) that is pointed 45 degrees up from “to the right” and is connected at L/3 from the left end. Assume that the tension is just enough that there’s no normal force at the left end of the bridge. Draw a torque diagram for the bridge, with the hinge as the pivot point. Assume it is stationary and not accelerating.
For the beam presented below:a) What is the degree of indeterminacy; b) Determine the moment reactions at the supports and draw the shear and momentdiagrams. (Solve by expressing the internal moment in terms of vertical reactionsat A and B, EI is constant). c) What would the shear diagram look like if a transverse load P was applied right atthe middle of the beam (Make a sketch of the new shear diagram). W (30kN/m) , L (1.9m)