Question: 2. A force P = 4 kip that forms an angle a with the vertical as shown is applied to rigid member ABC The member

2. A force P = 4 kip that forms an angle a with the vertical as shown is applied to rigid member ABC The member is supported by a pin at C and a cable BD forming an angle with the horizontal, as shown. Assume that both a and range from 0 to 45. Write a program to show that for any given value of a in this range, the maximum factor of safety is obtained when B equals a certain value. What is this value, and why? Assume the ultimate force in cable BD is 25 kips. 15 10

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

A simple frame is subjected to a horizontal force of 7 5 0 lb and a uniform vertical distributed load of 5 0 lb / in . , as shown in Figure 2 . The frame consists of two members: a straight link BDE...

Problem # 2 : ( 5 0 points ) A simple frame is subjected to a horizontal force of 7 5 0 lb and a uniform vertical distributed load of 5 0 l b i n . , as shown in Figure 2 . The frame consists of two...

Consider the beam shown in ( Figure 1 ) . Take P = 4 kip and w = 1 . 1 kip / ft . Point E is just to the right of the 4 - kip load. Follow the sign convention. Figure 1 of 1 A compound horizontal...

Rigid member ABC is subjected to a vertical load P at point A as shown. Member CD is a uniform rectangular bar (15mm x 5 mm) of steel (E = 200 GPa) pinned at ends C & D. A 6 mm diameter pin is used...

Question 1 The frame supports the point load P at point C. The pins at A and B have diameters of 50 mm and 64 mm respectively. Pin A is in single shear, while Pin B is in double shear, and both pins...

As shown, beam ABC is supported by the roller at A and pin at C . The geometry of the beam is given by a = 4 . 5 ft , b = 8 . 0 ft , and c = 1 1 . 5 ft . The applied forces are F 1 = 1 . 5 0 kip and...

Question 1 of'll > -/1 E View Policies Current Attempt in Progress The drawing illustrates an overhead View of a door and its axis of rotation. The axis is perpendicular to the screen. There are four...

2.94 The elastic strip with a cutout is of length L, width b, and thickness t. Derive the expression for the elongation of the strip caused by the axial load P. 2.95 The aluminum bar of...

Figure x Part C Check all the possible support reactions on the rod, even if some of them are equal to zero due to the loading given. Make sure the reactions in the set you choose do not depend on...

0405441 Human Factors and Ergonomics Assignment 1 1. Summarise the events of Piper Alpha disaster based on the two articles found on the BB (in less than 500 words). 2. What were the causes of this...

1 What are the four accounts that are typically affected by cash transactions. Please use the following illustration to help you answer this question. 2 What controls can be used: a) to make sure...

More analytics from online meeting tools shows that the proportion of invitees that accept a meeting invite and actually attend is 0.88. In a sample of 150, what is the probability that the sample...

1 5 Multiple Choict 4 points Which of the following ribls is also called nore event risk? Interest rate tikk udiowncratic risk Systemic risk 5 ystematic risk

Seved Help 14 Wisconsin Snowmobile Corp. is considering a switch to level production Cost efficiencies would occur under level production, and aftertax costs would decline by $31,500, but inventory...

KEY QUESTION Suppose that you are a member of the Board of Governors of the Federal Reserve System. The economy is experiencing a sharp rise in the inflation rate. What change in the Federal funds...

LAST WORD Explain how the bank panics of 1930 to 1933 produced a decline in the nations money supply. Why are such panics highly unlikely today?

KEY QUESTION Suppose a bond with no expiration date has a face value of $10,000 and annually pays a fixed amount of interest of $800. Compute and enter in the spaces provided in the accompanying...