6-80 Bar AC of Fig.at end C and is supported at end A with a ball-and-socketjoint. The cable at B is attached midway between the endsof the bar. Determine the reactions at supports A and C andrests against a smooth surfacethe tension in the cable at B.600 mmB600 mm800 NDE400 mm* 400 mm400 mm*400 mm800 mm

Consider the free body for the bar as shown below.

Answered: 6-80 Bar AC of Fig. at end C and is…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

9) In the diagram P = 5.2kN. (Hint: You will not need to find the support reactions in this problem.) Show your FBD. Ap 60° B 4 m Answer E 4 m- Answer 4m 60 D Using the method of joints, determine the force in member CD and state if it is in tension or compression. P = 5.2 kN B) Using the method of joints, determine the force in member ED and state if it is in tension or compression. Extra credit: Make two comments on any of the videos on the discussion board on Blackboard within the next week for extra credit.
4.) The uniform 4-kg rod AB is supported by a ball-and-socket joint at A and by the cord CG that is attached to the midpoint G of the rod as shown in the figure. The rod leans against a frictionless vertical wall at B. Determine the reactions at A and B and the tension in cord CG. [Answer: T = 20.8 N, Ax= -14.7 N (down), Ay= 29.4 N, Az 11.0 N, B= 29.0 N, where the positive answer indicate the reaction goes in the positive direction of the respective axis and vice versa] Hints: Note the given mass from which you need to calculate weight. IF G is is the midpoint of the rod, then the x, y, z coordinates of that point can be taken to be half the x,y,z components of the position vector FAB 150 mm, B 400 mm 0 150 mm 600 m G
Problem Statement Based on Problem 5-11 from the textbook. Determine the reactions at the supports. W=430 N/m a=3.3 m b=1.5 m a W B
The L bar is supported by a universal gasket at O and by the two wires as shown. The universal joint can withstand, in addition to the three reaction forces, a moment on the y axis but not on the x and z axis, find the reactions for when the load is in x = 1 m. (b) 1.2 m 1.8 m 0.3 m. 0.6 m E B 2.1 m -1.5 m 50 kg
A rear suspension system for a front wheel-drive vehicle is shown here. Spring EF is offset behind member CD. The normal force due to contact between 2 wheel and the road is 4200 N. Assume the weight of the wheel and suspension system components is negligible. (a) Determine the magnitude of the force in member CD. Is the member in tension or compression? (b) Determine the support reactions at A. (c) Determine the unstretched length of the spring EF given a spring constant of 150 kN/m. 60 mm 1130 mm 60 mm 245 mm D 220 mm F 260 mm E B 165 mm 90 mm F = 4200 N
A rear suspension system for a front wheel-drive vehicle is shown here. Spring EF is offset behind member CD. The normal force due to contact between the wheel and the road is 4200 N. Assume the weight of the wheel and suspension system components is negligible. (a) Determine the magnitude of the force in member CD. Is the member in tension or compression? (b) Determine the support reactions at A. (c) Determine the unstretched length of the spring EF given a spring constant of 150 kN/m. 130 mm 60 mm 245 mm 60 mm D A 220 mm F 260 mm C EB 165 mm 90 mm * F = 4200 N
Problem Statement Based on Problem 5-11 from the textbook. Determine the reactions at the supports. W=440 N/m a=3.6 m b=2.0m a W B
9. 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 4'1 300 Ib 900 Ib Note: The reaction at ball and socket joint is always represented by thè x, y and z components. ETER

Recommended textbooks for you

Elements Of Electromagnetics

Mechanical Engineering

ISBN:

9780190698614

Author:

Sadiku, Matthew N. O.

Publisher:

Oxford University Press

Mechanics of Materials (10th Edition)

Mechanical Engineering

ISBN:

9780134319650

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Thermodynamics: An Engineering Approach

Mechanical Engineering

ISBN:

9781259822674

Author:

Yunus A. Cengel Dr., Michael A. Boles

Publisher:

McGraw-Hill Education

Elements Of Electromagnetics

Mechanical Engineering

ISBN:

9780190698614

Author:

Sadiku, Matthew N. O.

Publisher:

Oxford University Press

Mechanics of Materials (10th Edition)

Mechanical Engineering

ISBN:

9780134319650

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Thermodynamics: An Engineering Approach

Mechanical Engineering

ISBN:

9781259822674

Author:

Yunus A. Cengel Dr., Michael A. Boles

Publisher:

McGraw-Hill Education

Control Systems Engineering

Mechanical Engineering

ISBN:

9781118170519

Author:

Norman S. Nise

Publisher:

WILEY

Mechanics of Materials (MindTap Course List)

Mechanical Engineering

ISBN:

9781337093347

Author:

Barry J. Goodno, James M. Gere

Publisher:

Cengage Learning

Engineering Mechanics: Statics

Mechanical Engineering

ISBN:

9781118807330

Author:

James L. Meriam, L. G. Kraige, J. N. Bolton

Publisher:

WILEY

SEE MORE TEXTBOOKS