please solve this TRUSSES – METHOD OF JOINTS questions Problem 1Determine the force in each member of the mono truss shown.4mBD12 kN4mA6mFEbm8KN10kN Problem 2Determine the maximum force P which can be applied to the roof truss as shown if the maximum tensile force themembers can support is 115.78 and the maximum compressive force the members can support is 57.89 kip. Whatis the critical member?6ft3P2Pmmm15 ft5ft2P10ft

Step 1: determine all force members Step 2: Select the smallest value of P so that members cannot…

Answered: Problem 1 Determine the force in each…

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

CHJ Equilbrium.pd - Adobe Acrobat Pro Eitended File Edt View Decument Comments Forms Tools Advanced Window Help H.W. Determine the horizontal and vertical components of force at pins A and D. D Ans: A = 24.0 kN A, = 12.0 kN D; = 18.0 kN D, = 24.0 kN %3D 2 m %3D 0.3 m %3D A -1.5 m B -1.5 m E ما من اتصال بالإنترنت
Step 1 of 25 Draw free body diagram of the truss. FBC FCD FAB FBD FBE FAE FDE A 20 ft 20 ft Step 2 of 25 The joint C in the truss is considered for analysis by using the method of joint. Assume all the force in the member to be in tension. P = 100 ki FBC FCD
Consider a truss shown below. Given that FD= 5.5 kN and FK = 5.5 kN. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 1 1m 1m-1m-1m- IC B FD E D F G 2 m Find the force supported by member FG. The force supported by member FG is H KN. m -Im-1m- K M Problem 06.048.d - Twenty-five member truss with two loads - determine member FG 1m
Set P- 27 kN P - 10 kN . (Figure 1) Determine the force in member AD and state if the member is in tension or compression Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. ? Fan = Value Units Submit Resuest Answer • Part B Determine the force in member BC. and state if the member is in tension or compression. . Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. Fae - Value Units Submil RasuastAnzANr • Part C Delermine the force in member BD. and state if the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tenaion. Fnn - Value Units Submit Request Answer Figure 1 of 1> • Part D P. Determine…
Calculate the stress in members BC, BD and CD of the trusses shown if the cross- sectional area of all the members is equal to 15cm? State whether each member is in tension or compression. 300 kN 6 m 400 kN 4 m 50° 8 m Match each item to a choice OBD OBC
If the base plate carries a load of XX kN (including self-weight, which is equally distributed on the four corners), calculate the stress on the lower washers before the nuts are tightened. Analyse the stress in the upper and lower washers, when the nuts are tightened so as to produce a tension of YY kN on each bolt. Please refer appendix for XX and YY values. Xx=145kN Уу350kN 44 mm- Upper washer Base plate Lower washer - 20 mm 22 mm 50 mm
I Review Set P = 5.6 kN and P2 = 4.2 kN. (Figure 1) Part A Determine the force in member AB of the truss. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. FAB = Value Units Submit Request Answer Part B Figure < 1 of 1 Determine the force in member BC of the truss. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. ? FBC = Value Units 30° 30 3 m 3 m Submit Request Answer P P.
The 200 x 200 x 1,250-mm oak [E-12 GPa] block (2) shown is reinforced by bolting two 5 x 200 x 1,250 mm steel [E - 200 GPa] plates (1) to opposite sides of the block. A concentrated load of 300 kN is applied to a rigid cap. Assume P-300 kN, L-1.25 m. Determine (a) the normal stresses in the steel plates (1) and the oak block (2). (b) the shortening of the block when the load is applied. B (1) Answers: A₁- A₂- i Part 2 Calculate the cross-sectional area of each steel plate, A₁, and the cross-sectional area of the oak block, Az. i Save for Later P CL (2) C Answer: F₂/F₁- CL Save for Later CL (1) mm² mm² Derive a compatibility equation using force-deformation relationships substituted into a geometry-of-deformation relationship. Express the compatibility equation here as the ratio of the force in the oak block, F₂, to the force in each steel plate, F₁. Attempts: 0 of 1 used Submit Answer Attempts: 0 of 1 used Submit Answer
Use the method of joints to determine the forces in each member of the truss below. Assume the weight of each member is negligible. 30 D 30 3m -3m. 15 kN 2 kN Fig 1 Physical Looding DTagram (PLD)
1 Problems Using the method of joints, determine the force in each member of the truss shown. Summarize the results on a force summation diagram, and indicate whether each mem- ber is in tension or compression. You may want to try the "quick" method for Problems 3.14 through 3.17. ord Fel 3.12 30° 1000# D H DICK 110 lel 10¹ L E C lol in 1000 # 31 1000
Prior to the application of the P = 120 kip load, the gap between C and the rigid wall at D was as depicted as below. Determine the support reaction at D (in kip) after force P has been applied. The assembly is made of solid cylinders: AB is Stainless 304 steel alloy, and BC is 6061-T6 aluminum alloy.
Determine the force in member CE of the truss. (Note that "kips" is used for kilo-pounds, or 1000 Ib) 24 kips 24 kips 6' J 4' 4" 4' H 4' 48 kips 24 kips 18 kips 30 kips

SEE MORE QUESTIONS

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