Question #1: Determine the resultant forces and positions for each of the disturbed loads on the beam below. Use those resultants to determine the necessary support reactions. Note that the supports may apply upwards or downwards force. Note that the image may be tilted, but the arrows indicating distributed load direction are perpendicular to both the beam and the ground upon which the beam supports rest. 2.181 300 lb/ft 3 ft →→→ 100 lb/ft 48 300 lb/ft Figure P2.181 4 ft

Question #1: Determine the resultant forces and positions for each of the disturbed loads on the beam below. Use those resultants to determine the necessary support reactions. Note that the supports may apply upwards or downwards force. Note that the image may be tilted, but the arrows indicating distributed load direction are perpendicular to both the beam and the ground upon which the beam supports rest. 2.181 300 lb/ft 3 ft →→→ 100 lb/ft 48 300 lb/ft Figure P2.181 4 ft

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter2: Basic Operations With Force Systems

Section: Chapter Questions

Problem 2.106RP: The trapdoor is held in the position shown by two cables. The tensions in the cables are T1=30lb and...

See similar textbooks

Similar questions

Two concrete blocks weighing 320 lb each form part of the retaining wall of a swimming pool. Will the blocks be in equilibrium when the pool is filled and the water exerts the line loading shown?
The trapdoor is held in the position shown by two cables. The tensions in the cables are T1=30lb and T2=90lb. Determine the magnitude of the single force that would have the same effect on the door as the cable tensions.
A 5-m long simply supported timber beam carries two concentrated loads as shown. If L = 16 KN and M = 54 kN, determine the magnitude of the vertical force acting at support D.
Consider one end of a timber roof truss that is supported on a masonry wall. The reaction at the masonry wall must be only vertical. Assuming that the maximum capacity of either the inclined or horizontal members is 10 kips, determine the maximum magnitudes F1 and F2 so that their resultant is vertical through the masonry wall.
A vertical force P at point A 3ft to the left of hinge support B of the lever beam and another vertical force F at B produce a resultant of 100Ib down at point D and a counterclockwise couple C of 200Ib-ft at the left-end of the beam 4ft from A. Find the magnitude and direction of forces P and F. Show solution, formula, given, and pls write in a legible manner thank you
Use the method of members to determine the true magnitude and direction of the forces in each of the members 1,2. Of the frame shown below in Fig 3.1
Given: F1=5 kN F2=12 kN F3=4 kN F4= 11 kN L=8 m Determine the force in member CF by the method of sections.
Determine the unknown forces by applying d’alemberts principle to a free body.
Find the true magnitude and direction of the forces in each member AC, CD
The normal distributed load is applied on the circular beam. Question: The resultant force caused by the distributed load on the beam
A homogeneous rod AB weighs 100 N. The end is attached to the wall with hinges, while the B end is tied with a rope so that it is balanced as shown below. Define: a. Draw the forces acting on the system b. The magnitude of the tension in the rope BC
The member AB shown is supported at B by cable BC and at A by a square rod which fits loosely through the square hole in the collar as shown.It is acted upon by force P = 225N and a 400N force that are parallel to the z- and y- axes, respectively.Neglect the weight of the member and cable. A. What is the unit vector for cable BC? B. Determine the magnitude of tension in Cable BC in order to hold the member in equilibrium. C. Determine the magnitudes of components of the reaction forces and reaction moments at collar A. D. Briefly explain why there is no Reaction Az E. Replace the forces and moments acting on the member with a resultant force-couple system at A. Give results in Cartesian Vector Form.