Question
Asked Oct 23, 2019
15 views

draw the shear and moment diagrams for the attached beam

Wo
A
2L
3
L
3
help_outline

Image Transcriptionclose

Wo A 2L 3 L 3

fullscreen
check_circle

Expert Answer

Step 1

Show the free-body diagram of the entire beam.

 

help_outline

Image Transcriptionclose

к иоxL 2 Wo В -Вх АA L/3 2 L/3 By Ay L

fullscreen
Step 2

Moment about point B:

help_outline

Image Transcriptionclose

ΣΜ,-0 2L A, 1 +xw xLx-xL = 0 2 1 (1) 3 Along the horizontal direction: ΣΕ-0 B 0 Along the vertical direction: Σ-0 1 -х w, хL 30 2 A B (2)

fullscreen
Step 3

Solve Equation (1).

...
help_outline

Image Transcriptionclose

시품)-똥 2L А. 3 6 Ay 4 for A in Equation (2) Substitute B 4 у 0= 2 2w,L + B у В, 0 = 4 4 w,L В. 4

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Engineering

Mechanical Engineering

Other

Related Mechanical Engineering Q&A

Find answers to questions asked by student like you
Show more Q&A
add
question_answer

Q: As shown in the figure below, 0.7 kg of water is contained within a piston–cylinder assembly at 100°...

A: Given:Mass of water mw = 0.7 KgMass of piston m = 50 KgArea A =0.01 m2Assembly temperature T =100° C...

question_answer

Q: Turbomachines 4

A: Inlet stagnation air pressure = 1.0 barInlet stagnation temperature = 295 KInlet Mach Number = 0.75I...

question_answer

Q: Based on experimental observations, the acceleration of a particle is defined by the relation a = –(...

A: The acceleration of the particle is given by the equation:Where (a) in m/s2 and (x) is in meters.Als...

question_answer

Q: AB (21.5-18) f b. Pe с. В 21.1-1 21.1-2. Conversion of Mass-Transfer Coefficients. Prove or show the...

A: From Table 7.2-1, “Flux Equations and Mass Transfer Coefficients”; 

question_answer

Q: I need problems 7, 8, and 9 answered pertaining to the print attached below.

A: Cutting plane line:Cutting plane lines are represented by dotted chain line as shown in the figure. ...

question_answer

Q: What are the important things to consider when designing an aluminum part that will be manufactured ...

A: The important things to consider when designing an aluminum part through the milling machine are,The...

question_answer

Q: Four masses are connected with spring mass dampers. x1, x2, x3 and xs are the horizontal displacemen...

A: For the system to be in equilibrium, the sum of the horizontal forces on each mass is 0.

question_answer

Q: An oblong board 3m high and 5m wide is placed vertically in water in such a manner that its upper fa...

A: Obtain the location of the centre of pressure (h). 

question_answer

Q: Refrigerant 134a enters an insulated compressor operating at steady state as saturated vapor at -20o...

A: Determine the specific enthalpy and specific volume from property table of “Saturated refrigerant 13...