Need help, please show all work and round answer to 3 sig figs. The ring at B is supported in equilibrium by spring ✓, acable running through the frictionless pulley at C, and cableDD. The pulley radius is 0.0180 m, and the unstretchedlength of spring is 0.28 m. If F₁ = 350 N and F2 = 150 Nat 46 degrees, determine the spring constant k and theforce exerted on the ring by cable DD expressed inv -Cartesian components.dCD-bF1BkAF2aValues for dimensions on the figure are given in the followingtable. Note the figure may not be to scale.Variable Valuea0.400 mb0.120 mс0.180 md0.0720 mNote the figure may not be to scale.k=FBD=j) NN/m2 +

Step 1: Step 2: Step 3: Step 4:

Answered: The ring at B is supported in…

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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A container of weight W is suspended from ring A. Cable BAC passes through the ring and is attached to fixed supports at B and C. Two forces P = Pi and Q = Qk are applied to the ring to maintain the container in the position shown. Knowing that W=270 lbf, determine: - (a) The magnitudes (not vectors) P and Q. (b) The vectors P and Q canonically (cartesian vector notation) Hint: The tension is the same in both portions of cable BAC. yI 16 in. Z B A 10 W 48 in. P 72 in. 13 in. X 24 in.
Q12. A continuous beam is built in at A and is carried over rollers at B and C as shown in figure, AB = BC = 12 m. It carries an uniformly distributed load of 3 kN/m over AB and a point load of 24 kN over BC which is 4 m from the support B. Value of E and I are 200 Gpa and 0.2 x 10-3 m2 respectively uniform throughout. Calculate the fixed end moments. %3D
The simple beam AB supports two connected wheel loads Pand 2P that are a distance d apart (see figure). The wheels may be placed at any distance z from the left-hand support of the beam. (Assume P = 8 kN, d = 2.6 m, and L = 22 m.) 2P A (a) Determine the distance z that will produce the maximum shear force in the beam. Round to two decimal places. m (b) Determine the maximum shear force Vmax - Round to two decimal places. kN (C) Determine the distance z that will produce the maximum bending moment in the beam, and also draw the corresponding bending-moment diagram. Round to two decimal places. m (d) Draw the corresponding bending-moment diagram. Maax =121.80 M (kN m) A. 8.83 m 60 m 10.57 m Млах 3109.62 M (kN m) В. 11.43 m 2.60 m 8.83 m
p=122N. Thank you:)
Statics of Rigid Bodies Please answer with complete solution
The solid 22 mm diameter steel [E = 200 GPa] shaft supports two belt pulleys. Assume that the bearing at B can be idealized as a roller support and that the bearing at D can be idealized as a pin support. For the loading shown, determine: (a) the shaft deflection at pulley A. (b) the shaft deflection at pulley C. Assume P = 600 N, Q = 1150 N, LAB = 350 mm, LBC = 700 mm, LCD = 700 mm.
Solve the problem using Moment -Area Method Problem II. The midpoint B of the steel cantilever beam ABC is supported by a vertical aluminum rod. Find the maximum allowable value of the applied force P if the stress in the rod is not to exceed 120 MPa. Use Est = 200 GPa, I = 50 x 10 mm¹ for the beam, Eal = 70 GPa, and A = 42 mm² for the rod. 5 m H B |--2--|- m -Aluminum -Steel 2 m с
The solid 28 mm diameter steel [E = 200 GPa] shaft supports two belt pulleys. Assume that the bearing at B can be idealized as a roller support and that the bearing at D can be idealized as a pin support. For the loading shown, determine: (a) the shaft deflection at pulley A. (b) the shaft deflection at pulley C. Assume P = 550 N, Q = 1150 N, LAB = 350 mm, LBC = 600 mm, LCD = 600 mm.
Ʈallow (MPa)=95 Ø(rad)=0.015 a (mm)=80 d (mm)=40
3. A 600 lb load is supported by a cable which runs over a pulley and is fastened to the bar DE in figure. Assume all hinges to be smooth and neglect the weight of each bar. Determine the forces acting at: a. Point A b. Point B c. Reaction at point C d. Reaction at point E e. Draw FBD of rod AC f. Draw FBD of rod DE 10 600
The rigid bar AC is supported by a hinge at A and a steel cable BD having a diameter of 12 mm. The boom supports a horizontal load F = 24 kN acting at point C. Neglecting the weight of the bar, determine the horizontal displacement of the point where the load F is acting. For steel, E = 200 GPa.
The shaft is supported at its ends by two bearings A and Band is subjected to the forces applied to the pulleys fixed to the shaft. (Figure 1) The Tị = 585-N forces act in the -z direction and the 200-N and 80-N forces act in the +y direction. The journal bearings at A and B exert only y and z components of force on Determine the resultant shear force in the z direction on the cross section at C. Express your answer to three significant figures and include appropriate units. the shaft. HA ? (Vc); = Value Units Figure 1 of 1 Specify the units of your answer. Review a list of acceptable units. No credit lost. Try again. Submit Previous Answers Request Answer 400 mm 150 mm 150 mm Part D 200 mm' 200 mm' D Determine the resultant torque on the cross section at C. 300 mm 80 N Express your answer to three significant figures and include appropriate units. 80 N 200 N HA 200 N T = Value Units

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