( Michael MIDTERM ST MAVI 10 Problem 2. Support A is a roller and E is a pin. P is the magnitude of the force. Find if the following bars are in tension or in compression: a) CF, b) FG, c) IG, d) BI Н 2m 1m 4m 4m 4m 4m Problem 3. The moment produced by P along axis AB is 600 Ib*ft. Find a) the magnitude of P and then find b) Moment produced rega poin

( Michael MIDTERM ST MAVI 10 Problem 2. Support A is a roller and E is a pin. P is the magnitude of the force. Find if the following bars are in tension or in compression: a) CF, b) FG, c) IG, d) BI Н 2m 1m 4m 4m 4m 4m Problem 3. The moment produced by P along axis AB is 600 Ib*ft. Find a) the magnitude of P and then find b) Moment produced rega poin

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter1: Introduction To Statics

Section: Chapter Questions

Problem 1.12P: A differential equation encountered in the vibration of beams is d4ydx4=2D where x = distance...

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1. A non-uniform is 4.5m long and weighs 640N. It is balance when a 270N weight is hung 0.800m from the light end of the bar and the bar is pivoted at its center. Where is the center of gravity of the bar? 2.Two workers carry a non-uniform beam weighing 730N. The beam is 2.6m long and its center of gravity is 1.1 m from one end. If the workers hold the beam at its end, how much does each worker lift?
During a bicep curl on a bicep curl machine, I'm curling a weight stack of 100 pounds (single arm...I'm jacked like that). At this very moment, the weight stack has a moment arm of 0.12m, my elbow has an angle of 63deg, my muscle force vector has an angle of 23deg, and it attaches 3cm below my elbow joint on my radius. How much force must my bicep create right at this moment to hold the weight stack in place?
A line RS of 55 mm in length is inclined to HP by 30o and parallel to VP. One of its end points is above HP by 20 mm and in front of VP by 30 mm. The line is in single quadrant. Find the projections of the line RS and find out its horizontal trace.
Page 429. Sample Problem 6.2.Solve the problem completely;but this time,placethe three applied forces from2.5 kips, 1 kip and 2.5 kips to the new values 3 kips, 2 kipsand1kip.Keep in mind that this change will result inmany other changes across the board.Discuss all practical issues in your findings
The mechanism shown in the figure controls the lifter. Calculate the reactions on CDE as the weight supported by the platform is W W(N)= 2800, L1(m)=0.6, L2(m)=0.6 , L3(m)=0.2 1) For three dimensional problems, please use vector notation.2) State what all the transactions you have done. All intermediate actions you have to doshow clearly.3) Please write the units next to the values you find.4) In the related questions, please draw the free body diagram.
Find the magnitude of tension in string (or spring scale reading) and the magnitude of vertical FV and horizontal FH components of force applied on meter stick by the hinge. (Project this equation on Ox …this will give you the magnitude of FH force. Project this equation on Oy …this will give you the magnitude of FV force) (Draw a free body diagram) please data: Lruler = 1m mruler= 134 g dstring=80 cm d1= 35 cm d2= 82 cm M1=250g M2=150g θ = 38 degrees α= 62 degrees
GIVEN: L1=20 N GIVEN: a= 4m GIVEN: L2= 20 N GIVEN: b= 5m GIVEN: L3=20 N GIVEN: c= 6m GIVEN: L4= 0 N GIVEB: e= 3m GIVEN: L5= 10 N ANSWER: (a) Ax in N (b) Ay in N (c) Ex in N (d) Ey in N PLS SOLVE IN A COMPLETE SOLUTION AND WRITE LEGIBLY AND ALSO DRAW THE FREE BODY DIAGRAM
When you lift an object by moving only your forearm, the main lifting muscle in your arm is the biceps. Suppose the mass of a forearm with hand is 1.80 kg. If the biceps is connected to the forearm a distance of 2.50 cm from the elbow, how much force must the biceps exert to hold a 44.5 N (about 10 lbs) ball at the end of the forearm at distance of 35.0 cm from the elbow, with the forearm parallel to the floor, in Newtons? Use g = 10.0 m/s2.
1) A cylindrical rod of constant shear modulus, G is of length L and located between z=0 and z=L. It has a polar moment of inertia given by J=(Jo)/(1-Z/L) and t=-sin(πZ/2L)where Jo is a constant.The boundary conditions are dΦ(o)/dz =0 AND Φ(L)=0 Find Φ(z) and graph (1/GJo)Φ(Z), and (1/GJo)(dΦ(Z)/dz) ?
A) Imagine a procedure used for the execution of a certain work, as shown in the following figure. Such a crane has a mass of 1000 kg and is transporting a coffin with a total mass of 2400 kg. Assume that support A is fixed, support B is movable, and point G is the center of gravity of the lift. What are the support responses in kN? Question 1 options: a) The support responses are as follows: Rax = Rbx = 34 kN and Ray = 109.33 kN. b) The supporting responses are as follows: Rax = Ray = 109.33 kN and Rbx = 34 kN. c) The support responses are as follows: Rax = 56.8 kN; Rbx = 109.33 kN and Radius = 34 kN. d) The support responses are as follows: Rax = 156.7 kN; Rbx = 89.65 kN and Radius = 34 kN. e) The supporting responses are as follows: Rax = Rbx = 109.33 kN and Ray = 34 kN. B. Consider the beam shown in the following figure. In this beam, there are different types of existing forces, such as applied moment, distributed load and point load. Knowing the magnitude of each of the forces,…
mechanical of materials resolve the following problem By circle of mohr
PLS TAKE VÆ = 1+2=3