Determine the minimum force P to prevent the 399-kg rod AB from sliding. The contact surface at B is smooth, whereas the coefficient of static friction between the rod and the wall at A is µs = 0.45. 3 m P B 4 m

Determine the minimum force P to prevent the 399-kg rod AB from sliding. The contact surface at B is smooth, whereas the coefficient of static friction between the rod and the wall at A is µs = 0.45. 3 m P B 4 m

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: Use Area-Moment Method. Consider 150 mm x 150 mm section and E = 80 GPa. A=2.8 B=24.0 C=28…

A: Shear force: Shear force is the resistance against sliding of the beam or it is the algebric sum of…

Q: Compute the value of EIy at 2.5 m from the left support.

Q: SOLVE

Q: 4. Determine the displacement at point D. El is constant. Freed B Pinned 5 kN/m D

Q: Compute the vertical displacement of the roller at C.

Q: (a) Determine the equation of the elastic curve for the overhanging beam; (b) Calculate the value of…

Q: The horizontal rigid beam ABCD is supported by vertical bars BE and CF and is loaded by vertical…

Q: Using moment distribution method, determine the vertical support reaction at A. 3 k/ft 2 k/ft D B…

Q: For the truss in Figure P8.3, compute the horizon-tal and vertical components of the displacement of…

A: Draw free body diagram Consider the summation of forces in the horizontal direction…

Q: Q1) Compute the vertical displacement of point D for the frame shown below. 30 kN 40 kN/m Hinge 10…

Q: The 50-kg homogenous smooth sphere rests on the 30° incline A and bears against the smooth vertical…

Q: Q1: The horizontal rigid beam ABCD is supported by vertical bars BE and CF and is loaded by vertical…

Q: 1. The 50-kg homogenous smooth sphere rests on the 30° incline A and bears against the smooth…

Q: b) Determine the and coefficient of static friction ( us) between the friction pad at A and ground…

Q: The horizontal rigid beam ABCD is supported by vertical bars BE and CF and is loaded by vertical…

Q: 100 kN 120 kN w = 10KN/m 2m 4m :B 4m 8m 6m

Q: Determine the minimum force P to prevent the 399-kg rod AB from sliding. The contact surface at B is…

A: Take moment about B:∑ MB=0NA3+fA4-mg42=0NA3+0.45NA4-399×9.8142=0NA=1630.9125N

Q: DETERMINE THE MOMENT AT POINTS A, B, and C, IF EI IS CONSTANT. (use slope deflection equation) 65…

Q: 2. Determine the vertical displacement at point C (i.e., Acv) for the following rigid frame, assume…

A: The solution of the above problem is provided in the below images:

Q: Determine the forces and moments at point C and point D For the SN kn/m the given is 66 kn/m

A: Find reactions and A and B

Q: Analyze the structure using slope deflection method solve for the reaction at support A and support…

A: Slope Deflection Method A and B are the fixed end supports and C has a vertical reaction at L/2 from…

Q: Given a frame below, determine the following using Virtual Work Method 50 kN 3.0 m 2.0 m 21 C T 3.0…

A: Given data, E= 200 GPa I=50X106mm4

Q: Q1) Compute the vertical displacement of point D for the frame shown below. 30 kN 40 kN/m Hinge 10…

A: moment at B ∈MB=0 from A=0HA=0∈FH=010-HE=0HE=10KN∈MA=0-VE×5+30×8+40×8×82+10×4=0VE=312KN

Q: Determine the moment at A and D using Slope Deflection Method. Assume the supports at A and D are…

Q: P a b A В A simply supported beam carries a concentrated load of 36 kN at 6 meters from the left…

Q: Determine the smallest horizontal force P required of static friction at the contact points A and B…

Q: Problem 1 Determine the tangential and normal componet of the force F=150.60 kN with respect to the…

Q: The 5.5 m long gate of Figure Q3 is a quarter circle and is hinged at H. Determine the horizontal…

Q: Prob. A 20-1b uniform disk is placed in contact with an inclined surface and a constant 7.5 lb-ft…

A: To find (a)Angular acceleration of disk (b)force in the link AB

Q: Compute the vertical and horizontal deflections at C and rotation at B. El is constant. 20 kN B 5 m…

A: With the use of Unit Load Method,One can get the Required slope and Deflection values.Slope…

Q: 3. The circular shaft is supported by two journal bearings at A/C and B. internal shear force V(x)…

Q: Use Virtual Work Method to solve the horizontal displacement of joint D in mm of the truss system…

Q: 15 k A C B 6 ft 6 ft

Q: 1: Determine the slope and the displacement at ponf B for the beam . B 15m

Q: 5. DETERMINE AT "B" THE SLOPE AND THE DISPLACEMENT OF B DU E TO HORIZONTAL LOAD (YHB). A 1ok 2.4…

A: ∑MA = 06×8-5×10+2.4×20×10-20RD = 0RD = 23.9 kips∑Fy = 010+2.4×20 = RA+RDRA = 58-23.9RA = 34.1…

Q: A 35-kg disk rests on an inclined surface for which μs = 0.2. Determine the maximum vertical force P…

A: Consider the following free body diagram of the disk :

Q: The support B of the structure shown in Figure settled by 0.7 in. Determine all reactions using…

A: The value of EI is, EI=30000×240=7200000 k·in2=50,000 k·ft2 It is given that the support B of the…

Q: (Mc) C. a. Determine b.Determine d. the reaction (R) the end moment at wall Determine the tangential…

Q: 2. Determine the resultant couple moment (in kN-m) acting on the plate in the shape of a…

Q: 10 KN 5 KN/m Using Castigliano's Theorem Method, compute the slope of the elastic curve at B. E =…

Q: 250kN 180kN A C 4m 4m 2m 4m 21 a. Determine the member-end-moments using the slope- deflection…

Q: Determine the smallest horizontal force P required to pull out wedge A. The crate has a weight of…

Q: ement of point C and the rotation of point A. Consider only the b

Q: The smooth beam is being hoisted using a rope that is wrapped around the beam and passes through a…

A: Draw the figure.

Q: Use Virtual Work Method to solve the horizontal displacement of joint D in mm of the truss system…

Q: 4. Determine the vertical displacement at point C (i.e., Acv) for the following rigid frame, assume…

Q: The block A and the wedge B weighs 100 kN and 40 kN, respectively. The coefficient of fritction for…

A: Calculation Of angle of friction θ:- μ=tanθ⇒0.268=tanθ⇒θ=tan-10.268⇒θ=15°…

Q: Draw the free-body diagram and compute all the unknow 1000 N/m P .....

A: Solution Given Diagram

Q: Problem 1: The rigid bar AB is attached to two vertical rods as shown. If P=50KN, determine the…

A: Given: The value of load P is 50 kN. The length of the steel rod is 3 m. The area of the steel rod…

Q: Calculate the minimum force P required to keep the 0.294 KN rod AB from sliding. The contact surface…

A: f=0.2NATake moment about B∑ MB=0NA3+f4-0.2942=0NA3+0.2NA4-0.2942=0NA=0.115473kN

Concept explainers

Pressure and Stress

Question

Need answer now

Determine the minimum
force P to prevent the 399-kg
rod AB from sliding. The
contact surface at B is
smooth, whereas the
coefficient of static friction
between the rod and the wall
at A is us = 0.45.
3 m
P B
4 m

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Initial information

VIEW

Draw free body diagram & apply equations if equiibrium

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

The 450N plate is attached to collars which may slide on the vertical rod. If the coefficient of static friction is 0.4 between both collars and the rod determine the maximum supporting force available from friction when F = 200N; a = 2.75m , b = 4.5m , c = 2m Show solution, the answer is 168.75
Given: fy = 345 Mpaf'c = 28 Mpa Determine the Nominal Moment Capacity in kN-m in 3 decimal places.
The boom AB lies in the vertical y-z plane and is supported by a ball-and-socket joint at B and by the two cables at A. A 20-kN force acting in the horizontal plane and applied at the midpoint M of the boom. Neglect the weight of the boom. 70. Calculate the tension T1. Calculate the tension T2.
Determine the magnitude of the moment of theforce F = {300i - 200j + 150k} N about the x axis.
Given: S1=S2=S3= 2.8 m L1=L2=L3= 6.0 m b = 300 mm h = 400 mm t = 100 mm column = 0.3 m x 0.3 m total ultimate load = 12 kN/m f'c = 20.7 MPa fy = 275 MPa Calculate the positive moment (kN-m) at the interior span bounded by FGKJ.
Find FOS byFactor of safety with maximum shear theory .at points A and B located on the outer surface at the base of the pipe. use mohr's circle The center of gravity (SG) is located at 477mm.
A mechanism carries a constant load P applied to the seat asshown.For the angle θ, determine the following(a) the lengths LBE and LAB, in m (b) the angles α and φ, in degreesDraw the complete FBD of(c)members AB, FG, EBH and GHI Calculate the forces, in Newtons, for the following(d) member FG(e) pin H(f) hydraulic cylinder AB given: θ = 39.4°, P= 719 N
Determine the reactions at A and B for the steel bar and loading of assuming now that a 4.5-mm clearance exists between the bar and the ground before the loads are applied Assume E= 200 GPa.
Replace the loading by an equivalent resultant force and couple moment action at point O.
The boom AC in the figure rests in a ball and socket joint at A and is held in equilibrium by the cables BE and CD. The load applied at C. Determine the coordinates of D in the YZ plane so that the force in CD will be a minimum. Neglect the weight of the boom and cables. Answers: y = 16 ft; z = -34.7 ft
The 450N plate is attached to collars which may slide on the vertical rod. If the coefficient of static friction is 0.4 between both collars and the rod determine the maximum supporting force available from friction when F = 0 and when F = 200N; a = 2.75m , b = 4.5m , c = 2m Show solution, the answer is 618.75
Statics Review. Make sure to draw FBD(s). Given the beam with loading as shown below: A 2 kN/m ILITI PE 5m B f 5m Find: (a) The reactions at A and D (b) The internal shear force at C (c) The internal moment at C 20kN E 5m с + 5m D UMI